【摘要】 传动比方案设计是行星变速箱ＣＡＤ技术中的关键问题之一。本文应用行星变速箱基本设计理论和计算机技术，建立了行星变速箱传动比方案ＣＡＤ软件，为有关科研部门及生产企业的产品开发提供了一种有效手段。更多还原

【Abstract】 The design of ratio project is one of the key problems in CAD technique for plaest transmissions. In this paper, the CAD software for the ratio project of planet transmissions is established by using the basic design theory of planet transmission and computer technique. The CAD Software can be used as an effective means for the relative research departments and enterprises to develope production.更多还原