1) firing pin aperture
撞针孔
3) the centrifugal nozzle with firing pin type
撞针型高压小孔径离心式喷嘴
1.
This paper mainly researches on the humidifying property of the centrifugal nozzle with firing pin type, high pressure and little aperture.
课题主要对撞针型高压小孔径离心式喷嘴的雾化加湿性能进行研究。
4) firing pin type
撞针型
1.
Humidifying performance of firing pin type high pressure small aperture centrifugal nozzles;
撞针型高压小孔径离心式喷嘴的加湿性能
5) firing pin
[军]撞针
6) firing -pin spring
[军]撞针簧
补充资料：撞针
1.枪炮里撞击子弹或炮弹底火的机件。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条