ratchet wheel
棘轮
常用释义
英式发音
美式发音
基本释义
- 棘轮：一个有齿轮或齿条的轮子，可以被一个卡爪、扳手或点击器保持在位置上或旋转。
例句
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1·Besides while USES special become shape cutting tool time, still can process sprocket or ratchet wheel.此外当使用特殊成形刀具时，尚能加工链轮或棘轮等。
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2·After the ratchet wheel is braked by pawl, the shock is buffered by the elastic body compressed by movable seat.棘爪制动棘轮后，冲击力经活动棘爪座压缩弹性物，得到缓冲。
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3·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。
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4·A ratchet wheel with a handle is sheathed on the core bar, and a screw can be easily screwed down or unscrewed by both hands.在芯杆上套上一个带有扳把的棘轮，双手并用，就可以较轻松地拧紧或卸下螺丝。
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5·The ratchet wheel and pawl of automatic knife feed mechanism in PASSIM80 cigarette maker had to be replaced frequently because of serious wear.针对PASSIM 80卷烟机刀头自动进刀机构存在进刀棘轮、棘爪磨损较快，更换频繁等问题，对该机构进行了改进。
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6·Pulse electromagnetic DC motors, in their simplest form, consist of electromagnet with armature and ratchet wheel mounted on shaft. The right end of armature carries pawl.脉冲直流电机的最简单结构形式是由固定在架子上的线圈和棘轮组成，线圈的右端装有棘爪。
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7·The flowing channels are set on the ratchet wheel dial, which are corresponding to the water diversion grooves that are uniformly distributed on the water diversion plate.棘轮转盘设置流道对应分水盘 上均布的分水槽，每一分水槽开孔与下方的一个集水杯连通。
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8·This bulky piece acts a bit like a ratchet; the wheel requires some vibrational energy to get past it.这个大型零件功能有点儿像防倒转的棘齿；轮子需要振动能来帮助前行。
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9·The paper described how to use it to analyze ratchet-wheel organizations modeling assembly and movement analysis.本文阐述了如何利用它分析棘轮机构建模装配与运动分析。
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10·The utility model is composed of a land wheel, a driving pin, a driving crank arm, a driving inserted link, a release spring, and a driving ratchet.它由地轮、传动销、传动拐臂、传动插杆、回位弹簧和传动棘轮组成。
同义词
n.
[机]棘轮