一种新型的工程绘图软件及其开发应用

随着计算机技术的飞速发展，计算机辅助绘图ＣＡＧ已逐步取代传统设计，这就需要选择合适的绘图软件。本文介绍了一种工程绘图软件ＭｉｃｒｏＣＡＤＤＳＧＣＤ。它可构造真正的三维几何模型，其命令结构简单，显示操作灵活，具有开发工具──用户编程语言ＵＰＬ。最后介绍了ＧＣＤ软件在机械工程设计中的应用技巧．

A NEW TYPE OF ENGINEERING DRAWING SOFTWARE AND ITS DEVELOPMENT AND APPLICATION

With the rapid development of computer technology,Computer Aided Graphics(CAG)is now replacing traditional design,So,it is urgent to choose a suitable drawing software。A new type of engineering drawing software is introduced in this paper which can construct real three-dimensional geometry mod-els and has simple command structure,versatile display and developing tool-User,s Programming Language(UPL).Finally,some application skills in mechani-cal engineering design are shown in this paper,