查询词典 work on the train

Finally, we research the three design of pulses train, and analyze their performances of autocorrelation function、 ambiguity function and spectrum.

主要研究了三种脉冲串设计方法，并分析了自相关函数、模糊函数、频谱等性能指标。

Automatic transmission technology is one of the key research fields in vehicle power train system.

车辆的自动变速技术是车辆改进和完善传动系统的重要研究方向之一。

Today is the design, manufacturing, sales "through-train" type of auxiliary equipment of plastic machinery products.

如今是集设计、制造、销售"一条龙"式之塑胶机械辅助设备的专业生产厂家。

In the system of benefit analysis and optimized auxiliary decision-making on the operation of passenger trains, the visual optimized design of passenger train operation routes could be realized by E-map technical integration.

在旅客列车开行效益分析与优化辅助决策系统中，通过电子地图技术集成实现旅客列车开行路径的可视化优化设计。

The Maglev train is a special transportation system. Its velocity is between railway and avigation. It has the advantage of no pollution, placidity, rapidity and comfort, comparing with traditional vehicle. Therefore, it is potential modern transportation vehicle in the future.

磁悬浮列车是介于常规轮轨铁路和航空之间的一种独特的地面运输系统，用传统的交通工具相比，具有对周围环境无污染，运行平稳，舒适快捷的有点，因此是未来一种极具发展潜力的现代化交通工具。

Meanwhile, through the establishment of the American ACT company which can train and provide the domestic training centers with the English teachers who are very professional and get the qualification of TESOL and TEFL. TEFL could avouch for the superior quality and stability of the international teachers.

泰弗尔英语培训机构凭借丰富的国际、国内教学资源，不但建立了跨国专家团队，引入尖端的多媒体教学软件Tell Me More，而且开发具有自主知识产权的泰弗尔系列教材；同时，通过创办美国ACT公司，招聘输出具有TESOL和TEFL资质的英语教师，保证了外教师资队伍的质量和稳定。

Though he looks like an avuncular conductor of a giant toy train set, he labors daily trying to give away one of the world's biggest fortunes, that made by his son at Microsoft.

虽然看起来更像是个巨型玩具火车的售票大伯，可事实上他每天的工作却是把儿子在微软上班的挣来的巨额财产捐掉。

This paper describes the transformation of different coordinate systems by the rotation of coordinate axis combined with the model railway of Shanghai city magnetic suspension train.

结合上海市磁悬浮快速列车示范运营线工程的实际，通过坐标轴的旋转论述不同坐标系间的转换问题。

For the realization of Chinas railway technology and equipment modernization, to achieve the introduction, digestion, absorption and innovation of key technologies and parts, in this paper, the high-strength aluminum alloy used for axle box of high-speed train is studied as research background.

为实现中国铁路技术装备现代化以及对关键技术及关键零部件的引进、消化吸收、再创新，本文以高速列车轴箱体用高强度铝合金为研究背景，开展应用于我国铁道车辆关键零部件的高强度铸造铝合金的研究。

In the assembly of freight train wheels, bolts are assembled onto the axletree in-group with the bolt lid.

1引言铁路货车轮对的轴承采用的是组合螺栓端盖压紧结构，即采用三个紧固螺栓通过前端盖压紧轴承的内圈来紧固轴承。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。