静电除尘的原理是利用粉尘的(  )A.溶解度B.分散度C.形状和硬度D.比重E.荷电性

作者: rantiku 人气: - 评论: 0
问题 静电除尘的原理是利用粉尘的(  ) A.溶解度 B.分散度 C.形状和硬度 D.比重 E.荷电性
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答案 E
解析

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