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当前学科:资料员专业基础知识
题目:
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对电气施工图说法不正确的是()
A . 电气施工图用“电施”标识
B . 反映供配电线路的长度
C . 反映供配电线路的布置方式
D . 反映电器设备选型、规格等
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