题目内容

形状公差包含：

A. 直线度、平面度、圆度、圆柱度、平行度、垂直度
B. 直线度、平面度、圆度、圆柱度、线轮廓度、面轮廓度
C. 直线度、平面度、圆度、圆柱度
D. 直线度、平面度、圆度、圆柱度、同轴度、同心度

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更多问题

几何公差包括：

A. 形状公差
B. 位置公差
C. 方向公差
D. 跳动公差

线轮廓度、面轮廓度只属于形状公差。

A. 对
B. 错

59.Which of the following refers to an area available to a company that rents space and telecommunications equipment from another company?

A.Collocation facility
B.Hot site
C.Virtual environment
D.Cold site

61.Which of the following phases of the business continuity plan involves executing simulated scenarios of disasters and having employees execute on a disaster recovery plan?

A.Maintenance
B.Implementation
C.Testing
D.Design