摘要
计算机辅助设计简称（CAD）在机械零件设计中应用越来越广泛，为此本文介绍了CAD技术的基本系统组成和发展，并分析了CAD技术在机械产品设计中的应用现状，最后阐述了CAD技术在机械设计中的应用。
CAD plays a more and more important role in mechanical design. The thesis introduces the basic component and development of CAD, analyzes the current state of application of CAD in mechanical design, and then explicates its application in mechanical design.
出处
《电脑知识与技术》
2006年第5期113-113,121,共2页
Computer Knowledge and Technology
关键词
CAD技术
机械设计
应用
CAD Technology
mechanical design
application
