The thumb lug: Is used for opening the knife blade as well as serving as the stop pin .

开刀钮：在被用做开刀钮的同时也是刀子的止刀柱。

youdao

The Style X body design has special geometry and plate configuration to allow each plate to strike the stop pin in its center of percussion.

类型阀体结构具有特殊的几何结构和阀瓣配置，使得每个阀瓣撞击在其撞击中心的止动销上。

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This paper puts forward such methods as increasing yarn twist, optimizing sizing technology, reducing whiff pressure, and enlarging the chief jet nozzle and the angle of yarn stop pin, etc.

针对弹力竹节织物织造过程中的技术难点，提出了增加纱线捻度、合理上浆工艺、减小喷气压力、增大主喷嘴和止纱销的角度等技术措施。

youdao

Let's stop dancing on the head of a pin to someone else's argument about who is more righteous: the woman who opts out to care for children, or the one who leans in to leadership in the corporate world, or the one who dodges both options to create a part-time alternative.

CNN: Why women must seize this moment

Torrents are scattered, diverse and hard to pin down, and that makes them incredibly hard to stop.

FORBES: Microsoft-Funded Startup Thinks it Can Stop Piracy