“组合体”在制图教学中的地位

The Position of the Combined Object in the Teaching of the Drawing Practice

介绍了组合体的含义及机械制图课程的主要任务,阐述了组合体在机械制图中的地位和作用,重点分析了组合体一章在课程中的重要性以及应抓住的5个关键问题。

This paper introduces the meanings of the combined object and the main tasks of the course of the mechanical drawing, expounds the position and function of the combined object in the mechanical drawing, and analyzes emphatically on the importance of the chapter of the combined object in this course and five key problems that should be grasped.