利用AutoCAD平台，基于ObjectARX和VC，开发一套蜗轮蜗杆传动CAD系统-AutoCAD platform, based on ObjectARX and VC, the development of a worm gear CAD system

机械设计课程设计 单级蜗杆减速器： 蜗杆基本数据的运算 为根据运算结果设计的二维CAXA图纸 由设计好的二维绘出三维SolidWorks图 （非原创）-Mechanical design curriculum design single-stage worm reducer: worm basic data operations CAXA drawing two-dimensional design based on the result of the operation d

机械设计课程设计作业，单级蜗杆减速器设计，包含二维图三维图设计数据与效果图片（非原创）-Mechanical design curriculum design work, single-stage worm reducer design, including design data and the effect of picture of the three-dimensional diagram of the two-dimensional map (non-original)