mechanical engineering drawing
常见例句
- I'm taking two Mechanical Engineering, and Engineering Drawing.
我修两门课程：机械工程和工程制图。 - Drawing the mechanical engineering drawing usually need to mark the dimension tolerance of the parts.
绘制机械工程图经常要标注零件的尺寸公差。 - Positioning and its tolerance are an important form and position tolerances in mechanical engineering drawing.
位置度在机械工程图样上是一项重要的形位公差。 返回 mechanical engineering drawing