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idle wheel

/ˈaɪdəl wiːl/

翻译: 不直接由发动机或电动机驱动的轮子,常用于引导或张紧机械系统中的皮带或链条。

1 个条目

phrase

/ˈaɪdəl wiːl/C1formaltechnical
  • zh不直接由发动机或电动机驱动的轮子,常用于引导或张紧机械系统中的皮带或链条。

A wheel that is not actively driven by the engine or motor, often used to guide or tension a belt or chain in mechanical systems.

  1. Intermediate gearC1formal

    A gear placed between two other gears to transfer motion without changing the direction of rotation or the gear ratio.

    zh惰轮

    • The idle wheel in the transmission system ensures smooth power transfer.
    • Engineers replaced the idle wheel to fix the mechanical issue.
    • An idle wheel is often used to reverse the direction of rotation in a gear train.