机械传动计算机辅助设计系统的开发策略和实例

A Development Strategy and an Example of CAD System for Mechanical Drives

利用Ｗｉｎｄｏｗｓ的多任务机制和ＡｕｔｏＣＡＤ的Ｃ语言开发系统功能，采用参数化设计技术，实现了设计计算和绘图过程的自动化。结合实例，叙述了系统开发的关键技术。

Using the multitasking mechanism of Windows and the ADS function of AutoCAD for Windows,combining with the technology of parameterized design, the design calculation is made and the drawing is generated automatically. The key technology for developing the system is also introduced .