汽车的

As far as the automobile structure be concerned, since the automobile engine output rotation rate is very high, must actual running speed having rotation rate and carriage wheel a set of the speed change device , automobile change gear even if be used to harmonize an engine right away for the optimum performance bringing an engine into play.

就汽车的结构而言，由于汽车发动机的输出转速非常高，为了发挥发动机的最佳性能，就必须有一套变速装置，汽车变速器就是用来协调发动机的转速和车轮的实际行驶速度。

The concept of hydrogen fuel cells was invented in 1839 by Sir William Grove. BOC's director of sustainable energy, John Carolin, said:"The lessons from this and other projects will show that hydrogen fuel cell-powered vehicles could be a practical, attractive and a viable economic alternative to diesel- or petrol-fuelled vehicles."

BOC公司可再生能源部的主管约翰·卡罗林表示，&通过这辆汽车及其它同类项目所得到的经验将会告诉世人，将氢燃料电池做为汽车的动力来源这一想法是可以变为现实且颇具吸引力的，从经济角度来看，这种车也完全可以替代那些以汽油或柴油做动力的汽车&。

The influence of tire stiffness,damper efficiency and ratio of sprung to unsprung mass on the index is simulated.The results show that the suspension test is a necessary measure to ensure the car running and driving safety

利用汽车的1/4振动模型，通过计算机数字仿真，分析了汽车簧上质量与簧下质量的比值、减振器效能的损失、轮胎刚度和汽车载荷等对车轮接地性指数的影响

Although GM was caught flatfooted when gas prices spiked last summer, GM's future lineup of fuel-efficient vehicles banks on higher prices at the pump.

虽然通用汽车公司被抓获flatfooted天然气价格上涨时，去年夏天，通用汽车的未来产品线的燃料效率的汽车银行在更高的价格在泵。

"It is widely accepted that demand in OECD countries has plateaued and is going into decline but it has also been thought that would be massively outweighed by growth in China," according to Hughes.

美国大约50%的石油需求用于汽车燃料，该报告从奥巴马政府最近出台的将清洁汽车的发展与汽车工业复苏挂钩的办法中看到了希望。

WT5BZIf a transfer case with inter axle differential is mounted on the vehicles of whole wheel drive, the torque distribution of respeative axle will be approximately equal to the axle load distribution.

在全轮驱动的汽车上设置带轴间差速器的分动器，可使汽车各轴转矩分配接近其轴荷分配，从而有效地利用各轴的地面附着条件，充分发挥汽车的动力性。

HEV is a whole body assort with engine, generator/motor and battery. As one of the world-famous advanced technologies for future car, Integrated Starter/Generator we used satisfies the requirements of high efficiency and low exhaust.

混合动力电动汽车是发动机、电机和蓄电池协调工作的整体，其中，本文使用了集成一体化起动／发电机(Integrated Starter／Generator-ISG)技术，它是当前国际公认的、未来汽车的先进技术之一，非常适合今天及未来提高汽车经济效率及改善排放等方面的要求。

The finite element analysis model of pre-pressing contact of low carbon steel resistance spot welding un-der spherical electrode condition is created with the finite element software.

1前言电阻点焊是汽车制造领域中的主导加工工艺，每辆汽车上的电阻焊点平均为3000～5000个[1]，因此电阻点焊的质量很大程度上影响着汽车的质量。

This thesis comprehensively summarized the dumping stability of the dump truck, investigated the steady-state stability and the dumping stability of the dump truck, and also analyzed significant ground slope, shifting loads, the suspension and the tire of the dump truck on the rollover effects.

论文综述了自卸汽车作业稳定性的研究现状，结合三角臂组合式举升机构的自卸汽车的结构特点，对其静态、作业稳定性以及影响自卸汽车作业稳定性的各种因素进行了分析。

The move from a GM brand to a Fiat brand is an interesting one, especially considering all the wranglings going on at Chrysler and GM's European operations with the Italian car conglomerate.

此举从通用汽车公司的品牌为菲亚特品牌是一个非常有趣的一个，特别是考虑到所有的争吵持续在克莱斯勒和通用汽车的欧洲业务与意大利汽车巨头菲亚特。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了