车轮

Firstly, on the basis of summarizing the research results, this paper deeply discusses the calculating model to analyze the instantaneous motion state in vehicle collision and the interrelation between restitution coefficient and vehicle collision speed. The simplified Gim tyre model is introduced, this type model has the fast computing and higher calculating precision, it is the practical vehicle type model in the analysis of vehicle collision accident at present. According to the collinear collision and two-dimension collision, the paper establishes the impact model at vehicle collision moment and the post collision movement model.

本文在总结前人研究的基础上，分析了车对车碰撞作用瞬间状态的计算模型及碰撞恢复系数与碰撞前、后速度的关系：介绍了Gim轮胎理论模型的简化形式，该模型计算速度快、计算精度高，尤其在车轮大侧偏角运动时其计算精度远远优于其它轮胎模型，是目前在汽车碰撞事故分析中最为实用的汽车轮胎理论模型：根据交通事故中最普遍的一维碰撞和二维碰撞的不同情况，分别建立了碰撞作用瞬间的力学模型和碰撞后车辆动力学模型。

The 21-inch wheels have chrome centres and on top of the grille sits a hallmarked solid silver Spirit of Ecstasy.

21英寸车轮有铬中心和高高的铁栅坐在一个可治愈固态银精神，忘我。

Over the past few days and watch Heling words: Luandan inside the long hair; chicken can be several feet out of 3; Yingdu on the existence of the world; dogs can be named as sheep, horse can be said to be the oviparous; can Xiama There are said to be a long tail; the fire itself does not sense heat; in the mountains echo the mountains also give birth to prove the mouth; wheels will never be a way; eyes to see as a lack of substantial capacity; to identify foreign objects can not always be the real thing; turtle May be longer than a snake; Square can not draw a square and compasses can not be used to Circle; own mortise and Suntou not completely fit; birds can be seen there had been no movement; the arrow flies off a Stay, there are not stop time; puppy dogs do not have to; Ma Huang, the Black Cattle can name three reproach; dog might as well call it the black dog; known as the lone horse that it should not have had the mother; foot Long sticks, the interception of 50 per day, 10,000 cut-off points are a never-ending, an endlessly Landiao.

而几天来观看鹤龄的言辞：卵蛋里面长着毛；鸡的脚可以数出三只；郢都内就存在着天下；狗也可命名为羊，马能够说是卵生的；虾蟆可以说是长有尾巴；火本身并没有热感；山中的回音证明大山也生出了口；车轮永远不会着地；眼睛缺乏看视实质的能力；指认外物永远达不到事物的实际；乌龟可能比蛇还长；角尺不能画出方形，圆规也不能用来画圆；自己的榫眼与榫头不会完全地吻合；飞鸟的身影也可说不曾有过移动；飞逝而去的箭头有停留、也有不曾停歇的时刻；小狗可以不是狗；黄马、黑牛的称谓可以数落出三个；白狗也可以叫它黑狗；称作孤驹应该说它不曾有过母亲；一尺长的棍棒，每天截取一半，一万年也分截不完，一篇滥调没完没了。

But when from highmost pitch, with weary car

但当他，像耄年拖着尘倦的车轮

Four men pulling a vehicle while a fifth pushes from behind.the rider is playing on a hooplike musical instument that turns with the wheels.

一辆车，四人拉一人推，一人坐车双手打击乐器，乐器系在一圆圈上，随车轮转动面转动。

The performance of the vehicle with the hydropneumatic torsion eliminating suspension was predicted by the established vehicle model.

利用建立的整车模型对油气消扭悬架汽车的性能作出了预测，结果表明，消扭悬架不会破坏汽车的操纵稳定性，且在减小车身的扭矩、轮荷偏载及保证车轮与地面的良好附着方面效果明显。

The software permits to use wheels on external text files, this function permits to access to an illimited numbers of wheels.

软件许可证的使用车轮对外部文本文件，这个功能许可证，获得一illimited数目轮子。

A choice of polyurethane covered, knurled or plain aluminium measuring wheels is available.

聚氨酯的选择范围， knurled或纯铝测量车轮可用。

Knurled aluminium measuring wheel fitted as standard Imperial or metric measurement units.

8226； Knurled铝车轮测量标准装备英制或公制计量单位。

Datong ABC Castings Company Limited is a Sino-American venture jointly owned by China North LORIC Datong Electric Locomotive Company Limited and ABC Rail Products China Investment Corporation, U.S.A . in the purpose of producing railroad cast steel wheels.

大同爱碧玺铸造有限公司是中国北方集团大同电力机车有限责任公司与美国ABC铁路产品中国投资公司共同举办的一家以生产铸钢车轮为主要产品的合资公司。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。