下列属于臂架类起重机械的有( )。 - 查题网

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高等继续教育 / 物流概论

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题型描述: 多选题
下列属于臂架类起重机械的有( )。
A.门座起重机
B.浮式起重机
C.流动起重机
D.甲板起重机
E.桅杆起重机

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物流概论

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