点选TEXT中的单个字符，输入文字，替换单个字符。解决CAD08改汉字出错问题。-Click TEXT for a single character, enter the text to replace a single character. Change the character error problem solve CAD08.

可在用户坐标系下标示选取点的绝对坐标。 技巧：（按一下F8键试试，你可能会有一点惊喜哟） 如果有什么BUG，请联系我：piaoyj@szmedi.com.cn 启动命令为zb-Select the points can be marked in the user coordinate system absolute coordinates. Skills: (click the F8 key to try, you may have a little surprise y

复制到记事本，另存为lsp格式，cad加载即可。功能点选数字自动加1-Copied to the notepad, save as LSP format, cad can be loaded。click on the digital plus one automatically

線段接合 PLINE線同一高度接合為ㄧ條線 請點選同一圖層線(PLINE line joining the same line at the same height as a line, click the same layer line)

用于在AutoCAD中绘制渐开线。 用法：运行AutoCAD并加载模型空间，加载并运行此宏，输入相关参数后点击按钮，然后模型空间就会出现图形。(Used to draw the involute in AutoCAD. Usage: run the AutoCAD and load the model space, load and run the macro, click the button after entering the relevant parameters, and then t