frictional hoisting

 
  • 摩擦提升

frictional hoisting的用法和样例:

例句

  1. The change of rope tension and dynamic tension during hoisting in multirope friction shaft were studied.
    对矿井多绳摩擦提升过程的钢丝绳张力及动张力的变化进行了研究。

frictional hoisting的相关资料:

临近单词

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