考试
2020-03-16 04:13:48

4181 Some cranes are mounted i

题目描述

Some cranes are mounted in pairs on a common platform. which can be rotated through_____.A



Some cranes are mounted in pairs on a common platform. which can be rotated through_____.

A.360o

B.270o

C.180o

D.90o

请帮忙给出正确答案和分析,谢谢!

答案解析

A

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