pawl

特殊用法antenna elevation pawl1.■升高天线用摇柄belt feed pawl1.■输弹勾belt holding pawl1.■弹带扣勾brake pawl1.■制动器掣子cam pawl1.■凸轮爪catch pawl1.■抓子钩, 挡爪check pawl1.■止回棘爪coupling pawl1.■联结卡子disengaging pawl1.■分离爪driving pawl1.■传动爪, 棘轮爪falling pawl1.■棘爪; 下降卡子forward conveyor pawl1.■输送机前进爪friction pawl1.■摩擦爪gravity pawl1.■重力爪grip pawl1.■夹爪hold pawl1.■锁定爪, 止动爪hopper door locking pawl1.■漏斗底门锁闭掣子igniter pawl1.■点火掣locking pawl1.■制动爪over drive clutch pawl1.■超越离合器爪ratchet pawl1.■棘轮爪, 棘轮掣子retaining pawl1.■制动爪, 止爪reverse conveyor pawl1.■输送机回动爪reversible pawl1.■可逆爪roller pawl1.■滚筒掣子safety pawl1.■安全凸爪, 停止掣子silent pawl1.■无声[摩擦]掣子spacing escapement pawl1.■间隔擒纵机爪spring pawl1.■弹簧爪trip pawl1.■解扣装置爪vertical pawl1.■上升爪winch pawl1.■绞车爪winding shaft ratchet pawl1.■卷链轴掣子

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