车辆

The test results show that by substituting the spicule cast iron wedge with combination wedge, the vertical vibration of the car can be improved greatly, the vertical acceleration and ri

试验结果表明，通过换装组合式斜楔减小转向架系统的相对摩擦系数，可以明显改善车辆的垂向振动性能，使空、重车的垂向振动加速度及垂向运行平稳性指标降低，并且对车辆的横向力、脱轨系数及轮重减载率的影响较小。

Around the technical bottleneck of adopted and popularized electric motor automobile and new type clean fuel automobile we should strengthen technical study, and by the year 2008, and ensure that during the Olympic Games the bus that is used to meet and see off sportsman or sportswoman, or special vehicles and partial public traffic vehicles will be adopted as electric motor automobiles in the Olympic Games' ground, so Beijing will be a demonstrative city of used electric motor automobile in China, and ensure most of bus and hired cab will use clean fuel and make bus exhaust reach the standard of international current bus pollutant discharge in Beijing city.

围绕电动汽车和新型清洁燃料汽车在推广使用中的技术瓶颈，加强技术攻关，到2008年，确保奥运会期间接送运动员所使用的汽车，奥运场地使用的特种车辆和部分公交车辆采用电动汽车，使北京成为我国使用电动汽车的示范城市；确保北京大部分公共汽车和出租车使用清洁燃料，使北京城市汽车排放达到当时世界通行的机动车污染物排放标准。

In the investigation of the coupled vibration between curved bridge and vehicle, the comprehensive effects of the radius, span, velocity and superelevation are analyzed.

就曲线半径、通过车速和曲线超高三者对车辆桥梁耦合振动的综合影响作了分析，分析了车辆以高、低速通过时桥梁所表现出的不同的速度效应。

It can superinduce the real feeling during the driving simulation, which is the particular characteristic of the newfashioned training system distinguished from the training system in existence.

与现有车辆模拟驾驶训练系统相比，新型车辆模拟驾驶训练系统的独特之处是增加了动感系统。

The abundant foam can clean the whole car and the dirt so as to better clean the car surface.

丰富的泡沫能够清洗整个车辆和污垢，使车辆表面得到更好的清洗。

Vehicle management system is one of the units to help conduct a comprehensive traffic management system.

车辆管理系统是一个协助各单位进行全面的车辆管理的系统。

Railway ; cars ; vibration/railway cars in series ; vibration analysis ; inertia tensor ; vibratory differential equation

铁道；车辆；振动/铁道车辆联挂；振动分析；惯量张量；振动微分方程

Thereinto, vehicle measurement is core and base of ITS.

辆的检测、车辆流量统计子系统、红绿灯的优化控制子系统，其中车辆的检测是ITS的核心部分，是ITS的基础。

A device that collects electric current from an underground conductor, an overhead wire, or a third rail and transmits it to the motor of an electric vehicle.

触轮电力车辆的一种装置，能将地下导体、架空电线或第三个铁道上的电流接收过来并递给电力车辆的发动机的装置

A model was introduced that the weigh factor was used to calculate the queuing length for various types of vehicles. A program was written in MATL4B software to simulate this complicated vehicles' queuing system. The rule was found that the vehicles' capacity of tollbooths changed with the number of tollbooth and average queuing length.

介绍了不同的车型来用加权因子来计算队长的模型，用MATLAB软件编程来仿真这一复杂的车辆排队系统，得出了收费亭的车辆通行能力与收费亭数量及平均队长的变化规律。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐