液体流动时质点没有横向脉动，互不干扰，作定向而不混杂的有层次的流动状态称为（）。_精华吧

液体流动时质点没有横向脉动，互不干扰，作定向而不混杂的有层次的流动状态称为（）。

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液体流动时质点没有横向脉动，互不干扰，作定向而不混杂的有层次的流动状态称为（）。

A.平流

B.湍流

C.紊流

D.层流

正确答案：层流

Tag：液压传动层流质点时间：2022-01-17 21:38:06

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