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pawl

英[pɔːl] 美[pɔːl]
  • n. 掣子;止轮具

详细释义

Noun:
  1. a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward

双语例句

1. Pawl is a simple device which allows a shaft to turn only one way.
掣爪是一种非常简单的只让转轴往一个方向转动的装置.

来自辞典例句

2. Key removable in locked position only. Spring loaded clip - in pawl.
只能在锁住位置时取出钥匙, 弹簧加载的嵌入式掣子.

来自互联网

3. Pulled pawl that can be manually into retreat knife.
拉出棘爪,可以进行手动进、退刀.

来自互联网

4. The fastening tool further includes a coil feeder ( 720 ) assembly having an indexing pawl ( 722 ).
紧固工具还包括具有分度 棘爪 的卷料进给组件.

来自互联网

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