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问题详情

我国民用建筑中常用的输电线路额定电压是 ( )

A、220V

B、380V

C、10kV

D、15kV

时间：2021-07-17 23:46 关键词：城乡规划专升本建筑设计基础 2020年第二学期期末考试建筑学建筑设备 2019级第三学期期末考试

答案解析

C

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