detent
英
美
n. （机械中的）棘爪掣； 止动器; （钟表等机件中的）擒纵装置
复数：detents
COCA.45876
英英释义
noun
- a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward
双语例句
- Bell-mouthed siphon spillway pivoted detent escapement
钟形口虹吸式溢水道枢轴式天文钟擒纵机构 - 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。 - By mechanics calculating and physicochemical analyzing, the reason is found that it results from the cohesive wear between the detent hook and forced shaft, and reappears in validate test.
简要介绍了某投放装置在做地面发射试验时发生粘着磨损的故障情况，通过受力计算和理化分析，确定了是由于锁制钩和承力轴发生粘着磨损所致，验证试验中故障复现。 - Detent catch is an important parts of rocket launch system. In this thesis, initial designing is carried out and dynamic analysis of finite element are done using LS-DYNA software. The simulation calculation is done about action course of detent catch.
闭锁挡弹器是系统中的一个关键部件，本文对该机构进行了初步的设计，并应用LS-DYNA对机构进行了动力有限元分析，对闭锁机构的作用过程进行了数值仿真； - Therefore, reducing detent force is the difficulty and keystone on improving the design and applied research of permanent magnet linear motor.
因此抑制磁阻力，是提高永磁直线电机的设计和应用研究的重点和难点。 - Study of arc suppression coil grounded system with medium resistance Research on Minimizing Detent Force of Linear Permanent Magnet Brushless DC Motor
中性点经消弧线圈并联中值电阻接地方式的研究一种减小动圈式永磁无刷直线电动机磁阻力方法研究 - The analytic calculation formulas for air-gap flux density and detent force due to end effects were derived.
导出了气隙磁密及由于边缘效应所引起的磁阻力的解析计算公式。 - Ratchet wheel mechanism with number-increased detent;
根据实际情况增加了棘爪数量的棘轮机构设计； - Analysis and optimization of rapier loom ′ s beating cam conjugate Slag collector: wet slag discharge is made by hydraulic ratchet wheel, detent, worm wheel or worm from both sides.
剑杆织机打纬共轭凸轮机构分析及优化清灰机构：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。 - Research on Minimizing Detent Force of Linear Permanent Magnet Brushless DC Motor Starting performance of U-type single-phase permanent magnet synchronous motor
一种减小动圈式永磁无刷直线电动机磁阻力方法研究U型铁芯单相永磁同步电动机起动特性