发布时间:2025-02-06 00:32:23
抄绘一下梯形渠道断面图画法如下:
1、将CAD这款软件打开,进入到CAD的操作界面如图所示。
2、打开CAD之后在绘图里找到直线命令。
3、选择直线命令画出渠道的断面图。
榻榻米床垫可以加热吗我知道有电加热的怕不安全不知还有什么方法
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