mechanical drawing造句

1、It provides a platform for mechanical drawing teaching.
为《机械制图》远程教学提供了一个教学平台。

2、Good mechanical basic knowledge, familiar with the mechanical drawing and process.
良好的机械基本知识，熟悉机械制图和进程。

3、Mechanical Drawing CAI Under the Environment of Auto-CAD
Auto—CAD环境下机械制图CAI课件

mechanical drawing翻译