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问题详情

在对分电器的离心提前机构试验时，分电器的最低转速为（）．

A、50~100r/min

B、60~100r/min

C、70~100r/min

D、80~100r/min

时间：2021-07-17 23:49 关键词：汽车服务工程专升本汽车新技术 2019级毕业清考（考试分）

答案解析

A

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