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问题详情

水准面有无数多个,其中通过平均海水面的那一个,称为( )

A、平均水准面

B、大地水准面

C、统一水准面

D、协议水准面

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

B
B

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