1、Pawl is a simple device which allows a shaft to turn only one way.
掣爪是一種非常簡單的只讓轉(zhuǎn)軸往一個方向轉(zhuǎn)動的裝置。

2、A ratchet pawl locks or releases the ratchet slider.
棘齒爪鎖定或者釋放所述棘齒滑塊。

3、The pawl type bamboo roots grab was designed.
竹爪式竹根挖掘機(jī)方案設(shè)計。

pawl翻譯

n. 棘爪, 制轉(zhuǎn)桿, 卡爪vt. 用掣爪停轉(zhuǎn)【機(jī)】 爪 詳情