齿轮

The engine restarts when the driver engages the clutch to select a gear.

重新启动发动机时，司机从事离合器选择齿轮。

Aim To show the methods of envelopment analysis and to prospect application in the fault diagnosis.

包络分析是目前诊断轴承和齿轮故障的最有效方法。

The governing equation of the motion of a geared rotor-bearing system is developed according to linear dynamic theory.

根据线性动力学理论，建立了齿轮耦合的转子－轴承系统的运动方程。

For this reason, equipment's failure diagnosis technical application will bring the...

简要地介绍了设备状态监测与诊断技术的定义、目的和意义，详细介绍了利用数据采集器诊断齿轮故障的方法和实例。

The most efficient transmission of power was found by paying meticulous attention to the dimensions of the gears: the smallest escapement possible was used for such a high quality calibre.

最有效率的动力传输来源于对齿轮的尺寸的严格把握：高品质的机芯中使用了最小的擒纵系统。

In 1870, Charles Batchellor got a machine patented which was made up of cog-wheels, levers and excentric weights.

1870年，查尔斯Batchellor了机器的专利是由齿轮，轮毂，杠杆和偏心砝码。

Another possible reason is that if the gear-type rotary engine worked non-expansively- which it certainly appears to do- then there would have been a lot of energy left in the exhaust steam.

另一个可能的原因是，如果齿轮式转子发动机工作的非广泛-它肯定会出现这样做，那么将有已了大量的精力和留在排汽。

A new type of exoskeleton mechanism has been developed by combination of parallelogram link and gear.

利用平行四边形连杆和齿轮的组合设计了一种外骨骼机构。

An investigation on the meshing characteristics of face gear drives is made in this paper.

本文对面齿轮传动的啮合特性进行了较系统、深入的研究。

The research state and problems to be further researched on the face gear drive are discussed.

论述了面齿轮传动的研究现状及需要进一步研究的问题。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。