With the continuous rise of train operation speed, railway transportation rendered higher demand for TDCS.
随着我国列车运行速度的不断提高，铁路运输对行车调度指挥系统提出更高的要求。
This paper sets up a dynamic analysis model of subway vehicle-elastic fastener and analyzes the influence of fastener stiffness, train operation speed on the wheel-track force.
为分析弹性钢轨扣件轨道的轮轨作用力，通过建立地铁车辆弹性扣件动力分析模型，分析了扣件刚度、列车运行速度等对轮轨作用力的影响。
An important reason passenger and goods left the railway and used other ways are the operation of the railway train is low in speed.
旅客、货物离开铁路而改用其他方式运输的一个重要原因，就是铁路列车的运行速度低。
With the continuous raising of train speed, the train operation safety is getting more and more concern.
随着列车速度的不断提高，列车运行的安全问题越来越受到重视。
The nose shapes of high-speed trains with optimal synthetic aerodynamic performance can efficiently reduce the influence of the aerodynamic phenomena on the train operation and the environment.
综合气动性能最佳的高速列车头部形状，可有效地降低空气动力学现象对列车运行和周围环境的影响。
In order to solve this problem, we must study how to build model for high-speed train group during operation.
为解决这个问题，必须要研究如何对高速列车群运行过程建立模型。
As the speed increases, the traditional train control system can not meet the requirement of the high speed railway and high density safe operation.
随着车速的提高，传统的列车控制系统已不能满足高速铁路高速度、高密度安全运行的要求。
Ground signals are removed from high-speed railway, and on-board equipment directly pick up signals from ground equipment to control train operation.
高速铁路取消地面信号机，车载设备直接从地面设备提取信号控制机车运行。
The calculation cases show that convergence speed of medium and small scale train operation diagram is faster.
数值算例结果表明，其对中小规模的运行图收敛速度较快。
With the Jinan West high speed train station in operation, the city is busy building the Jinan East high speed rail station, the city's second high-speed rail station.
在济南西高铁站投入运营之后，济南正在抓紧建设市内第二个高铁站：济南新东站。
Finally, through calculation and analysis of train mass for raising speed passenger and freight train, the practical operation and use are illustrated.
文章最后通过具体提速客货列车质量的计算与分析，说明实际操作与应用。
This paper discusses the safety issue of train operation in high-speed railway based on its characters.
根据高速铁路的行车特点论述其存在的安全问题。
The structure, function and operation principle of the braking system for X2000 high speed tilting type train unit are described specifically.
具体阐述了X2 0 0 0高速摆式电动车组的制动系统结构、功能及作用原理。
High-speed train wheels for production operation, not only fills the gap in the field of domestic, and make our high speed railway construction technology into the international advanced level.
高速动车组轮对生产线开工投产，不仅填补了国内在该领域的空白，而且使我国高速铁路建设技术进入国际先进行列。
High-speed train wheels for production operation, not only fills the gap in the field of domestic, and make our high speed railway construction technology into the international advanced level.
高速动车组轮对生产线开工投产，不仅填补了国内在该领域的空白，而且使我国高速铁路建设技术进入国际先进行列。
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