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lock washer

/lɒk ˈwɒʃər/

翻译: 一种用于机械连接的垫圈,通过其切开的弹性结构或齿形结构产生摩擦力或弹力,防止螺母和螺栓因振动或旋转而松动。

1 个条目

phrase

/lɒk ˈwɒʃər/C1formaltechnical
  • zh一种用于机械连接的垫圈,通过其切开的弹性结构或齿形结构产生摩擦力或弹力,防止螺母和螺栓因振动或旋转而松动。

A type of washer used in mechanical assemblies that prevents nuts and bolts from loosening due to vibration or rotation, typically featuring a split or toothed design.

  1. Mechanical fastener componentC1formal

    A type of washer designed to prevent a nut or bolt from loosening due to vibration or rotation.

    zh锁紧垫圈

    • The mechanic installed a lock washer to secure the engine bolt.
    • Lock washers are essential in high-vibration machinery.
    • Use a lock washer to prevent the nut from backing off over time.