棘轮

At such contacts the scale can slide up the asperity, so that the retched mechanism is not operative.

在这种接触中，鳞片能滑过对方的粗糙表面，所以棘轮机理不起作用。

An optimized design method of the ratcher mechanism in the multi-step belt conveyer with intermittent movement is presented.

摘要提出了一种多步距间歇运动的带式输送机棘轮机构的优化设计方法，并给出了设计实例。

For further convenience, the heads detent at 45 and 90 degrees, so the ReadyWrench can be used like a ratchet for continuous turning.

为进一步方便，首脑在45和90制动器，所以ReadyWrench可以像一个不断转动棘轮使用度。

The bottom of the dish moved up and down, sloshing the water back and forth through the ratchet.

将盆子的底部上下振动，水便会被搅得在棘轮之间来回流动。

Powder metallurgy gears include: bevel gear, dual-gear, gear box gears, planetary gears, ring gear, rack, sector gears, bevel gears, spur gears, sun gear, helical gear, gear shaft, flat gears, spur gears, double layer gear, synchronous pulley, helical gear, sprocket, ratchet, multi-gears, micro-gear, small modulus gear, special gear, differential bevel gear, reducer gears, variable speed gear motor, all kinds of precision gears.

粉末冶金齿轮包括：伞齿轮、双联齿轮、齿轮箱齿轮、行星齿轮、齿圈、齿条、扇形齿轮、锥齿轮、直齿轮、太阳齿轮、斜齿轮、齿轴、平齿轮、正齿轮、双层齿轮、同步轮、皮带轮、螺旋齿轮、链轮、棘轮、多层齿轮、微型齿轮、小模数齿轮、异形齿轮、差速伞齿轮、减速机齿轮、变速电机齿轮、各类精密传动齿轮。

The Canadian experience in the down-market did not result in the same degree of draconian ratchet provisions as the US.

加拿大的经验，在下跌市场并没有导致同样程度的严肃棘轮条款是美国。

This is known as Muller's ratchet.

这就是所谓的穆勒的棘轮。

The author made an analysis of the ratchet gearing used let-off mechanism in the K251 type loom and of the effect to loomage, and came to the conclusion that is: 1. The long length of the loom cause bigger LO, which reduce weaving defects caused by let-off error. 2. At the same status of the loom, the possibility of appearing weaving defects is relative to the characteristic of the loomage, namely, if the stiffness coefficient of the loomage and organzine has lesser difference, the possibility of appearing weaving defects will be lesser, contrarily will bebiggish. 3. The displacement error AL affects the value of the weavingdefects directly, besides wind error, it is a effective method to reduce let-off error.

通过对K251丝织机棘轮送经机构及其对织物影响的分析，得出以下结论：1、丝织机的长机身使Lo较大，有效地降低了由送经误差造成档疵的可能。2、在织机状况相同的情况下，档疵出现的可能性与织物的特性有关，即织物与经丝的刚性系数相差较小的，档疵出现的可能较小，反之较大。3、织口位移误差△L，对档疵有着直接的关系，除了卷取误差，减少送经误差是减少档疵出现的有效的方法。

The clutch is therefore equivalent to a pawl and ratchet with an infinite number of teeth.

离合器，因此相当于一次棘爪棘轮和与无限多的牙齿。

Lever design of NY internally meshed tooth ratchet mechanisms;2. A series of uniaxial experiments for 316L stainless steel were performed under ratchet and creep loading.

针对316L不锈钢进行大量单轴棘轮和蠕变试验研究，对材料在棘轮和蠕变作用下的塑性变形行为以及变形量进行比较和分析。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。