AutoCAD在机械制造中SCALE命令的延伸扩展研究

Study on the Extension of AutoCAD Scale in the Manufacture of Machinery Orders Expansion

机械制造相关专业在使用CAD设计时,对于局部缩放命令的使用常常把握得不好。首先以常见的设计例子分析,然后以机械制造专业中的局部缩放例子,分析其原理,引导学习者理解。

Major in mechanical manufacturing in the use of CAD design, for the use of local scaling commands not grasp. The design examples of common analysis, then the local scaling examples in mechanical manufacturing, analyze its principle, guiding the learners to understand.