solidworks
maybe solidworks has good parameter modeling for solid and better assembly drawing.
download:
- http://www.downcc.com/soft/263495.html
- https://pan.baidu.com/s/1pJUk7CR#list/path=%2F
- 0001 0001 0736 0361 solidworks office: X704W4CO
学习solidworks基础
- 打开 solidworks, 帮助->solidworks 指导教程,帮助->solidworks帮助主题
程序控制solidworks