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问题详情

测量上所选用的平面直角坐标系,规定x轴正向指向( )。

A、东方向

B、南方向

C、西方向

D、北方向

时间：2021-07-18 13:47 关键词：土木工程高起本测量学 2019级第5学期期末考试工程测量技术高起专测绘学基础期末考试

答案解析

D
D

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