1、先打開(kāi)CAD軟件。

2、然后在命令行輸入Y，打開(kāi)“常用工具”對(duì)話框。文章源自四五設(shè)計(jì)網(wǎng)-http://www.wasochina.com/26786.html

3、最后在對(duì)話框中找到破折線圖畫法即可。文章源自四五設(shè)計(jì)網(wǎng)-http://www.wasochina.com/26786.html

文章源自四五設(shè)計(jì)網(wǎng)-http://www.wasochina.com/26786.html 文章源自四五設(shè)計(jì)網(wǎng)-http://www.wasochina.com/26786.html