AutoCAD知识点最强汇总，入门到精通只差这篇快捷键详解~

xiaohuangren25 · 发表于 2017-11-19 19:40:51

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 <p style="max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; white-space: normal; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"> <p style="line-height: 25.6px; white-space: normal; max-width: 100%; min-height: 1em; text-align: right; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);">素材：化工707<p style="font-size: 16px; line-height: 25.6px; white-space: normal; max-width: 100%; min-height: 1em; color: rgb(62, 62, 62); text-align: right; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);">版权归原作者所有<section data-role="outer" label="Powered by 135editor.com" style="max-width: 100%; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; white-space: normal; box-sizing: border-box !important; word-wrap: break-word !important; background-color: rgb(255, 255, 255);"><section data-role="outer" label="Powered by 135editor.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section data-source="bj.96weixin.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section class="" data-source="bj.96weixin.com" style="max-width: 100%; line-height: 23.2727px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; line-height: 24.5px; text-align: justify; white-space: pre-wrap; color: rgb(255, 102, 0); text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;">AutoCAD快捷键大全与功能精解</section></section> <table height="10282"><tbody style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><tr height="19" class="" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td rowspan="2" x:str="" height="28" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">工具名称</td><td rowspan="2" x:str="" height="28" width="130" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快捷键</td><td rowspan="2" x:str="" height="28" width="315" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">功能说明</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td colspan="3" x:str="" height="14" width="490" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; color: rgb(255, 255, 255); word-wrap: break-word !important; box-sizing: border-box !important; background: rgb(172, 29, 16);">绘图工具</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">直线</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">L</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">画图用得最多的工具，用法也很简单，由于直线等命令使用频率最高但键位操作却很不方便，所以我们有必要更改它。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">构造线</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">XL</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">无限延伸的直线，在标注等绘图时起辅助作用，虽然可以打印出来，但不作为作图主体使用。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">多段线</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">PL</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用处很大，填充时用此工具先创建边界可以避免机器分析填充区域的时间。用它计算面积和周长也很好用。还可以用它画箭头和粗线。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">正多边形</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">POL</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">画图时很少用到它。属性是闭合的，可以设置全局宽度，用特性工具可以查询到创建的多边形面积和周长。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">矩形</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">REC</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">常用工具，属性是闭合的，可以设置全局宽度，用特性工具可以查询到创建的多边形面积和周长。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">圆弧</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">ARC</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">圆弧有很多种画法，默认是菜单里的第一种“三点”画圆法。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">圆</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">C</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">常用工具，属性是闭合的，可以设置全局宽度，用特性工具可以查询到创建的多边形面积和周长。（改成CC是为了把C留给复制命令用）</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">修订云线</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">revcloud</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于作强调区域划分等用途，一般不经常用到。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">样条曲线</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">SPL</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用来创立形状不规则的曲线。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">椭圆</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">EL</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用来创建椭圆。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">椭圆弧</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">EL-a</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用来创建椭圆弧。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">插入块</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">I</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">插入块时，在对话框的浏览栏中显示了本文件内的块，如果有很多用不到的块，可以执行PU聽清楚命令清楚它，之后就不会显示了。</td></tr><tr height="217" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="162" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">创建块</td><td x:str="" height="162" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">B或W</td><td x:str="" height="162" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">B用于在本文件内创建图块，W用于创建外部块文件。CAD2006创建之后的块双击可直接进行编辑，块编辑器的操作空间和模型空间一样，但默认是谈黄色的背景颜色，可以通过选项来修改成习惯的颜色。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">点</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">PO</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于填充、等分线等作用，如果执行命令看不见，可以执行格式菜单下的点样式，加大点大小百分比。</td></tr><tr height="379" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="284" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">图案填充</td><td x:str="" height="284" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">H</td><td x:str="" height="284" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">图案填充命令给出了建筑方面的大多数图例图案，但实际上，随着如今对制图美观度的提高，需要更多的图例，可以下载其它图例补充。对于一些复杂区域的填充，最好先用PL线或者BO命令创建边界再选取边界进行填充，会节省机器分析填充区域边界时间，如果填充区域里有文字，可以同边框一起选取文字，文字就不会被填充，而且文字周围还会留出一条空隙。CAD2006支持填充修剪功能。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">渐变色</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">GD</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">二维制图用到渐变色这个命令很少，而三维制图绝大多用3Dmax等软件，所以这个命令基本荒废了。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">面域</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">REG</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">是带物理性质的闭合区域，多用于三维操作，在二维当中，用于计算面积。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">表格</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">TB</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">这个功能但操作起来并不是很方便，建议先用Eecel编辑表格然后复制，再执行CAD编辑菜单的选择性粘贴，选择CAD图元，实现表格转换。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">多行文字</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">MT</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">多行文字用于编辑较多的文字，目前的2006版以模范了Word的许多样式，操作方便了许多。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td colspan="3" x:str="" height="14" width="490" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; color: rgb(255, 255, 255); word-wrap: break-word !important; box-sizing: border-box !important; background: rgb(172, 29, 16);">修改工具</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">删除</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">E</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">除了E命令，Delete键执行删除。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">复制</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">CO或CP</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">由于复制命令使用较多，建议快捷键改成C，2006版本的复制命令默认情况下，可以连续复制，这是复制命令的一大革新。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">镜像</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">MI</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">镜像如果需要删除原对象的，直接在镜像命令中执行删除，不用另外执行删除命令。</td></tr><tr height="271" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="203" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">偏移</td><td x:str="" height="203" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">O</td><td x:str="" height="203" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">偏移可以使用除法功能，CAD不支持加、减、乘法运算。比如在两根100宽的竖线之间偏移出两根距离相等的线，我们可以执行偏移，在输入100/3，再拾取原线偏移两次，现在就生成了每个距离是33.3333的两根线了。偏移异形的多边型，需要多边形是闭合</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">阵列</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">AR</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">适合复制出比较复杂形状的图形，一般简单的可以复制命令完成的图形尽量用复制。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">移动</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">M</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">由于移动命令用得比较多，原快捷键M操作起来并不便捷，建议改成左手边的V键或者左手边的其它键。</td></tr><tr height="217" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="162" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">旋转</td><td x:str="" height="162" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">RO</td><td x:str="" height="162" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">有些情况下，我们需要复制并旋转一个物体，可以执行旋转命令，再在命令栏中根据提示选择复制C就可以了。由于旋转命令用得比较多，原快捷键RO操作起来并不便捷，建议改成单独的R键或者左手边的其它键。</td></tr><tr height="271" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="203" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">比例</td><td x:str="" height="203" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">SC</td><td x:str="" height="203" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">在缩放比例时可以在命令栏使用除法功能，CAD不支持加、减、乘法运算。比如把一个80.25宽的图元，缩到50宽，可以在命令栏输入SC，再输入50/80.25，现在测量宽度，就是50宽了。如果是要放大100，就是100/80.25，这样可以把任意宽缩放到想要的宽度。</td></tr><tr height="190" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="142" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">拉伸</td><td x:str="" height="142" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">S</td><td x:str="" height="142" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">灵活使用拉伸命令可以给大大提高作图效率。除块、组和外部参照之外的任何图形对象，觉得长了，短了都可以在图形对象的前、后、左、右和局部进行拉伸，还可以把这个命令理解成移动局部位置。</td></tr><tr height="217" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="162" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">修剪</td><td x:str="" height="162" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">TR</td><td x:str="" height="162" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">执行修剪命令时使用F进行栏删除可以快速剪切对象，在2006版本中，修剪命令增强了修剪功能，可以用拾取框框选需要删除的部分，一次性可以删除对象，不象2004以前的版本，需要一根根线点击删除，方便了很多。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">延伸</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">EX</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">如果延伸到的参照边没有那么长，可以在命令栏设置到延伸到边，一次设置以后仍有效。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">打断</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">—</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">执行此命令可以打断线，并且打断形成的两个点连在一起。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">打断于点</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">BR</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">执行此命令可以打断线，但打断之后两个点是分开的。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">合并</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">join聽</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于合并在一条直线方向上的两条相临线条。是打断的命令的反用法。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">倒直角</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">CHA</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">可以倒出处两边不一样长的直角。</td></tr><tr height="163" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="122" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">倒圆角</td><td x:str="" height="122" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">F</td><td x:str="" height="122" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用倒角进行修剪线段有些情况下比剪切命令还要来得快些，把倒角的值设为零即可，倒圆角和倒直角都可以用，建议用圆倒角，因为在实际应用当中，倒圆角用得多些。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">分解</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ｘ</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">分解块时，如果是块中包含了另外的块，需要多次执行此命令。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td colspan="3" x:str="" height="14" width="490" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; color: rgb(255, 255, 255); word-wrap: break-word !important; box-sizing: border-box !important; background: rgb(172, 29, 16);">标注工具</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">线性标注</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DLI</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">使用基线标注和连续标注之间需要先标注一条线性标注。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">对齐标注</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DAL</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">对齐标注可以标注水平和垂直线，也可以标注斜线，所以用快捷方式建议用这个标注，但的却缺点是拖动一端标注点，会旋转。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">弧长标注</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DAR</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注弧形的长度。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">坐标标注</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DIMORD</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注点的坐标。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">半径标注</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DRA</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注圆或圆弧的半径。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">折弯标注</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">JOG</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">有些圆弧只有一小段而且狐度大，标半径的尺寸线如果全显示出来，就很难看，这时就应该用折弯标注。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">直径标注</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DDI</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注圆或圆弧的直径。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">角度标注</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DAN</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注两线之间的夹角。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速标注</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">QDIM</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">选择标注点可以一次性生成这些点之间的标注尺寸，很快捷，使用率很高。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">基线标注</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DBA</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">使用基线标注时，需要先创建一个线性标注。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">连续标注</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DCO</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">使用连续标注时，需要先创建一个线性标注。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速引线</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LE</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">qleaper聽（LE）直线引线，leader聽（可创建曲线引线）。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">形位公差</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">TOL</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">一般很少用它，不过有些公司用它来作材料标识符，我认为这是个很好的办法，比块的方法来得更灵活简便。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">圆心标记</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DCE</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用来标记圆心点，显示为一个十字形，可以通过标注样式来更改十字形圆心标记的大小。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">编辑标注</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DED</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于更改标注文字或旋转标注文字及尺寸界线。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">编辑标注文字</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">dimtedit</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">主要用于更改标注文字的对齐位置。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注更新</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">apply</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">利用标注更新来快速更新标注，和格式刷类似，但只能刷新标注。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注样式</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">D</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">标注样式的使用频率最高的可能是阿拉伯数字大小的设置了，一般建立100，50，30等样式代表相应的比例文字。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td colspan="3" x:str="" height="14" width="490" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; color: rgb(255, 255, 255); word-wrap: break-word !important; box-sizing: border-box !important; background: rgb(172, 29, 16);">其它工具</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">单行文字</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DT</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">单行文字的编辑功能很简单，只能处理简短的文字，不过用起来也很简洁，而我们绘图时的标注文字都很简短，所以经常用到它。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">缩放</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Z</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">随着CAD对鼠标缩放功能的加强，Z命令已经失去了往日的风采，不过用Z命令实时缩放还是有很多人在用。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">多线</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">ML</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于画墙体等，一次性可以画出多条直线。默认情况下只有两条，可以随意设置这两条线的间隔，一般为240mm和120mm墙体厚度。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">计算器</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">QC</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">（Ctrl+8）启动CAD里内置的计算器程序，用以计算各种类型的数据。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">圆环</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DO</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">几乎很少用到它，用也是通过圆偏移出来，所以可以忽略这个命令。</td></tr><tr height="190" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="142" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">对象捕捉设置</td><td x:str="" height="142" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DS</td><td x:str="" height="142" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">对象捕捉是CAD的特长，少了它CAD就残疾了，2006版的CAD新增添了动态输入的功能，也就是有些命令栏下的命令和数据跑到光标旁边了，不过有些人认为碍眼，在这里可以设置关闭。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">选项</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">OP</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">几乎每个大型软件都有个类似的功能，就相当于windows之于控制面板。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">强制对齐</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">AL</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">主要的用途是可以把一个任意角度的图形对齐到想要的位置。是旋转命令的很好补充，不需要输入角度就可以完成准确对齐</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">创建布局视口</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">MV</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">在布局空间建立新的视口，默认建立的矩形视口，当然也可以根据命令栏的提示创建多边形视口，也可以把已有的不规则闭合图形创建成视口。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">创建闭合边界</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">BO</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用这个工具可以很快很精准的创建闭合的边界，创建边界的主要作用是计算面积、周长和填充图案。</td></tr><tr height="217" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="162" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">撤销前一删除</td><td x:str="" height="162" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">OOPS</td><td x:str="" height="162" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">撤销前一步的删除。注意只是撤销一步，这个命令在创建边界前用很管用，因为有些图形很杂可以暂时删去，免得计算多余的边界。删去之后再进行填充，填充完之后再用这个OOPS命令撤销刚才删除的图形。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">测量清单</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LI或LS</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">每画一个独立的几何对象，CAD都赋予了其的信息，用它来查看相关信息，一般我们用的多的是查看闭合图形的面积和周长。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">清理</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">PU</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">清理以前使用过的并且目前没有关联使用的图块、标注样式、文字样子、图层等。一般在绘图过一阶段性之后执行它可以减少文件体积。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">图层</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LA</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速打开图层管理器。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">颜色</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">COL</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速打开颜色管理器。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">线型</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LT</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速打开线型管理器。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">线宽</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LW</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">快速打开线型管理器。由于目前几乎都设置颜色打印，线宽的设置就用不着了。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">测量距离</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DI</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">测量两点之间的距离和这两点连线与水平线形成的夹角。起简要查询作用，绘图时比较常用到它来查看线的简要信息。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">查询面积周长</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">AA</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">主要用于查询非多段线的闭合图形，如果是多段线属性的闭合图形（如矩形等），直接用LS命令就可以快速查询出来面积和周长了。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">重生成模型</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">RE</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">CAD作图时软件系统会自动降低显示线段以提高运行速度，有些圆看起来象多边形就是这个原因，执行这个命令可以显示完整</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">定数等分</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DIV</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">这是一个很好用的命令，画图时常需要把一条线分成几份在画细部，用这个可以节约计算时间了。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">定距等分</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">ME</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">有了上面的定数等分，定距等分的作用就不大了，用其来也没有定数等分便捷。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">编辑多段线</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">PE</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">如果现有的线不是多段线，执行这个命令会提示你是否先合并成多段线。因此这个命令也用于合并直线成多段线。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">编辑块定义</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">BE</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">执行这个命令，会弹出一个对话框，可以选择其中的一个块进行编辑。但一般情况下，我们对需要编辑的块进行编辑，双击它即可。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">定义块属性</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">ATT</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于DIY图块，定义好属性的块可以一劳永逸，用起来也很方便，所以掌握它很有必要。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">转入图纸</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">PS</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">在布局空间里进入模型操作时，有时需要转入到图纸层面上来，可以用双击，也可以用这个命令。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">转入模型</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">MS</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">在布局空间里的图纸层面上操作时，有是需要转入到模型里操作，可以用双击，也可以用这个命令。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">图形修复管理器</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DRM</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">在操作时由于停电或者软件等因素导致软件关闭，可以利用该工具打开上一次自动保存的文件，自动保存的时间在选项里可以设置。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">线型比例</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">LTS</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">有些虚线看起来象实线，就是因为线型比例没有设好，在模型空间里设置好的虚线转入布局空间也要重新设置比例。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">对象捕捉开关</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">F3</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">有些虚线看起来象实线，就是因为线型比例没有设好，在模型空间里设置好的虚线转入布局空间也要重新设置比例。</td></tr><tr height="19" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="14" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">正交开关</td><td x:str="" height="14" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">F8</td><td x:str="" height="14" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">打开和关闭正交</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">文字样式</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">ST</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">设置绘图的文字单位，在绘图时，常需要两三种大小类别的字体，最好先设好文字样式。随时切换样式，免得重复设置。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">绘图单位</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">UN</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">设置绘图的单位。新建文档时选择公制会默认单位为毫米。</td></tr><tr height="217" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="162" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">捕捉设置</td><td x:str="" height="162" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">SN</td><td x:str="" height="162" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">我们看到的十字光标是与XY轴同向的，也就是水平和垂直的，当我们在画有很多斜线的图形时，可以用捕捉模式命令设置光标成想要的角度，这样在执行偏移等命令时很方便，不用每次都输入斜线的角度，直接输入宽度就够了。</td></tr><tr height="163" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="122" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">改变显示次序</td><td x:str="" height="122" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">DR</td><td x:str="" height="122" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">当两图形重合时，前者会覆盖后者的颜色，如果用颜色来印，会打印不出来，可以通过这个命令来显示你想看到的那个图形。它用点和Photoshop的图层一样。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">射线</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">RAY</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">类似构造线，只是射线有一个开始点，向一端无限延伸，功能类似于构造线。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">创建组</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">G</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">创建一个给定名称的组，可以包含块和单个图元。组和块有所区别，组不用炸开可以直接进行编辑，同时也支持复制等命令</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">鸟瞰视图</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">AV</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">弹出鸟瞰视图界面进行鸟瞰视图。</td></tr><tr height="82" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="61" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">粘贴为块</td><td x:str="" height="61" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ctrl+Shift聽+V</td><td x:str="" height="61" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">可以把复制过来的非块文件粘贴成为块，同时这也是创建块的另一个方法，简便实用。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">带基点复制</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ctrl+Shift聽+C</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用带基点复制，可以方便在粘贴时捕捉准确位置，这个命令节省了复制后再移动位置的步骤。</td></tr><tr height="109" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="81" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">文件切换</td><td x:str="" height="81" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ctrl+Tab</td><td x:str="" height="81" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">如果用CAD同时打开两个以上文件，这个命令可以在两个文件之间从前至后切换。加按Shift聽可以反向切换。</td></tr><tr height="55" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="41" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">显示隐藏命令栏</td><td x:str="" height="41" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ctrl+9</td><td x:str="" height="41" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">用于随时显示和隐藏命令栏。</td></tr><tr height="136" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><td x:str="" height="102" width="88" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">特性</td><td x:str="" height="102" width="151" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; text-align: center; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">Ctrl+1</td><td x:str="" height="102" width="336" style="margin: 5px 10px; word-break: break-all; border-width: 1.2pt; border-color: rgb(172, 29, 16); max-width: 100%; font-size: 14pt; vertical-align: middle; word-wrap: break-word !important; box-sizing: border-box !important;">（CH或者PR也可打开）按第一次ctrl+1是打开，第二次是关闭。特性工具不但提供图形的所有信息，还可以批量操作，很便捷。 </td></tr></tbody></table><section class="" data-source="bj.96weixin.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; line-height: 24.5px; text-align: justify; white-space: pre-wrap; color: rgb(255, 102, 0); text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 24px; box-sizing: border-box !important; word-wrap: break-word !important;"> </section><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; line-height: 24.5px; text-align: justify; white-space: pre-wrap; color: rgb(255, 102, 0); text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;">图解CAD中切线和相切圆的画法</section><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; line-height: 24.5px; text-align: justify; white-space: pre-wrap; color: rgb(255, 102, 0); text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 24px; box-sizing: border-box !important; word-wrap: break-word !important;"> </section></section><section class="" data-tools="135编辑器" data-id="88804" data-color="rgb(172, 29, 16)" style="max-width: 100%; box-sizing: border-box; border: 0px none; word-wrap: break-word !important;"><section class="" style="margin: 10px auto; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section class="" data-style="text-align: justify; line-height: 1.75em;font-size: 14px;" style="padding: 10px; max-width: 100%; box-sizing: border-box; border-style: solid; -webkit-border-image: url(http://mejxw.com/source/plugin/csdn123_news/display_picture.php?url=http://mmbiz.qpic.cn/mmbiz_png/Hu8hctxHqSXBItqVMmtVibWGqn2E6D1GGoNM8UFIjBCaia6GrLkhM6d1iaiciaML8E9dZgN1iaGdFsNbib8gZTUDBgZ4g/0?wx_fmt=png) 110 fill; border-width: 20px; word-wrap: break-word !important;">圆的相切线动态演示：两圆的相切线动态演示：两圆的外切圆动态演示两圆的外切圆动态演示三圆相切动态演示圆与圆的相切圆（一外切两内切）圆与圆的相切圆（两外切一内切）</section></section></section><section data-role="paragraph" class="" style="max-width: 100%; box-sizing: border-box; border: 0px none; word-wrap: break-word !important;"><section data-role="paragraph" class="" style="max-width: 100%; box-sizing: border-box; border: 0px none; word-wrap: break-word !important;"><section class="" data-tools="135编辑器" data-id="88804" data-color="rgb(172, 29, 16)" data-custom="rgb(30, 155, 232)" style="max-width: 100%; box-sizing: border-box; border: 0px none; text-align: right; word-wrap: break-word !important;"><section data-role="outer" label="Powered by 135editor.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section data-role="outer" label="Powered by 135editor.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section class="" data-source="bj.96weixin.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; line-height: 24.5px; text-align: justify; white-space: pre-wrap; color: rgb(255, 102, 0); text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;"><section class="" data-source="bj.96weixin.com" style="max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; text-align: justify; text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;"> </section><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"><span style="max-width: 100%; text-align: justify; text-shadow: rgb(187, 187, 187) 0px 1px 0px, rgb(187, 187, 187) 0px 2px 0px, rgb(170, 170, 170) 0px 3px 0px, rgb(170, 170, 170) 0px 4px 0px, rgb(153, 153, 153) 0px 5px 0px, rgb(0, 0, 0) 0px 6px 1px, rgb(0, 0, 0) 0px 0px 3px, rgb(0, 0, 0) 0px 1px 3px, rgb(0, 0, 0) 0px 3px 5px, rgb(0, 0, 0) 0px 5px 10px, rgb(0, 0, 0) 0px 5px 20px; font-size: 20px; box-sizing: border-box !important; word-wrap: break-word !important;">CAD使用过程中的九条心得</section><section style="margin: 5px; max-width: 100%; text-align: center; font-size: 45px; box-sizing: border-box !important; word-wrap: break-word !important;"> </section></section></section></section><section class="" data-tools="135编辑器" data-id="88804" data-color="rgb(172, 29, 16)" data-custom="rgb(30, 155, 232)" style="max-width: 100%; box-sizing: border-box; border: 0px none; word-wrap: break-word !important;"><section class="" style="margin: 10px auto; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"><section class="" data-tools="135编辑器" data-id="88804" style="max-width: 100%; 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