AutoCAD环境下机构图解法的精确设计

The Exactitude Design of Mechanism by Graphical Method in AutoCAD

在AotuCAD环境下,利用其精确几何绘图和图形实体数据的查询功能,实现机构图解法的精确设计。

It is commonly considered that to design mechanism by conventional graphical method is bad in precision. And it will be replaced by the method of parsing. But in CAD, the precise drawing and query of entity can be use to design the mechanism with fine precision.