CAD 入门 平面图

cad  快捷键

https://www.autodesk.com.cn/shortcuts/autocad

http://www.360doc.com/content/18/0127/17/21896640_725556511.shtml


cad标注   设置属性   (快捷键 dal)

https://jingyan.baidu.com/article/36d6ed1fa377431bcf488335.html

image.png

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