1.【机】(棘)爪,掣子;扳手
2.(钟表机件的)擒纵装置
1.a locking device that permits movement of a machine part in one direction only, e.g. a lever or spring-loaded catch
1.An improved quick-release extension rod structure is provided and is composed of a housing body, a rod body and a detent unit.
一种改进的快脱接杆结构，包括一套体、一杆体及一卡掣件；
2.This provides for a known start-up position for the motor by forcing a position between two detent positions .
通过将位置设定为两个制动位置之一，就可以知道电动机的启动位置。
3.Similarly, a detent pin is slidably seated in the post and is engaged by the cam for axial displacement into the lock cylinder.
同样，定位销可滑动地固定在杆内并且被凸轮接合，以轴向移入锁芯中。
4.Associated with the turn knob are two microswitches, which are closed when the knob is in the detent position.
与旋钮连接的是两个微型开关，它们在旋钮处于制动位置时是闭合的。
5.For reducing detent force of permanent magnet linear synchronous motors(PMLSM) resulting from slot effect and end effect.
由边端力、齿槽力及法向吸力引起的推力波动是影响永磁直线同步电机（PMLSM）运动性能的主要因素。
6.Aldrin: OK. Engine stop. ACA out of Detent.
阿尔德林：OK.引擎停止。ACA制动脱离。
7.Armstrong: Out of Detent. Auto.
阿姆斯特朗：制动脱离，自动的。
8.Slag discharge mechanism: wet slag discharge is made from both sides with hydraulic drive of ratchet wheel and detent.
清灰机构：采用液压驱动棘轮、棘爪装置，湿式双侧除灰。
9.Slag collector: wet slag discharge is made by hydraulic ratchet wheel, detent, worm wheel or worm from both sides.
清灰机构：采用液压驱动棘轮、棘爪装置或蜗轮蜗杆装置湿式双侧除灰。
10.4 and restore the flood control and flood storage and detent ion areas of natural lake, storage, leave the peak.
恢复侵占的防洪河道、天然湖库、蓄滞洪区，蓄留洪峰。