CAD技术发展和制图课教学改革探讨

The Development of CAD and Thought of the Teaching Reform of DRAWING

本文概述 CAD 技术发展动态,同时介绍因此而引起的工程图学内容的更新和扬弃,并就制图课程教学改革阐述观点。

The article summarizes the development of CAD technique.It also introduces renovation and sublation of engineering graphics,and explains its viewpoint on the teaching reform of DRAWING.