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问题详情

绘制图形时，打开正交模式的快捷键（）

A、F4      

B、F6       

C、F8       

D、F10

时间：2021-07-17 23:40 关键词：工程测量技术高起专测绘CAD 2020年第二学期补考

答案解析

C

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