detent plate制动器板
Detent Pins棘爪销钉
detent adjustment锁定装置调整
Pivoted detent回弹式;枢轴掣子
locating detent定位爪
detent apparatus制动器
centralized detent中立位置定位卡销
detent eccentric拉档偏心销
neutral detent空档卡销
N（名词） the locking piece of a mechanism, often spring-loaded to check the movement of a wheel in one direction only (机械中的)止动器; 常由弹簧支承以检测轮子只向一个方向行驶 → see also pawl