中国高速铁路

中国高速铁路的建设始于1999年所兴建的秦沈客运专线。

China Railway High-Speed ( CRH ) began its construction with Qinhuangdao-Shenyang passenger special line in1999 .

中国高速铁路网将由时速≮250km铁路客运专线网和时速≮200km铁路提速线路组成。

The layout of China high speed railway network is composed of passenger-dedicated line layout and speed-up line layout .

中国高速铁路建设举世瞩目。

In China , the construction of the high-speed railway is remarkable .

这个新的系统仍然遵循中国高速铁路的标准。

The new system would still follow China 's high-speed railway standard .

反映当代中国高速铁路大跨度桥梁的发展概貌。

These bridges reflect the general development of large structures in contemporary China .

建立中国高速铁路技术体系的研究

Research on Establishing Technical System of China High-speed Railways

中国高速铁路已进入快速发展时期。

Chinese high speed railway is now developing rapidly .

几乎没有一个礼拜没有关于中国高速铁路的新消息。

SCARCELY a week goes by without another glowing report about racy Chinese trains .

快速发展的中国高速铁路

China High Speed Railway with Rapid Development

随着中国高速铁路事业的蓬勃发展，虚拟现实技术和铁路交通领域的结合也越来越紧密。

As the high speed railway prospers , virtual reality has become closely related to railway transportation .

随着大规模铁路基础设施建设的推进，中国高速铁路建设进程正在不断加快。

With the development of the railway infrastructure , the construction process of the high-speed railway accelerates constantly .

中国高速铁路快速发展，不仅对技术装备现代化提出了严格的要求，而且对发展过程中的高素质司机队伍提出了更加严格的要求。

The rapid development of high-speed railways asks for stricter demands of technical equipment modernization and also high-standard drivers .

中国高速铁路不但里程长度为世界第一，而且高铁技术的发展也取得了很大的进步，走在了世界前列。

China has the longest high-speed railway in the world , and its high speed railway technology has achieved great progress .

本文从高速铁路的发展历程出发，从中国高速铁路项目施工管理特点入手。

Departure from the course of development of the high-speed railway , starting from the high-speed railway project construction management features .

又由于中国高速铁路去掉了人行便道，这一特殊的结构型式使得传统铁路桥梁检测车已无法满足当今高速铁路桥梁检测的作业需求。

Traditional railway bridge inspection vehicle was unable to meet the operating needs of high-speed railway bridge detection because sidewalk was removed .

中国高速铁路总里程数超过10万公里，世界排名第一。

China boasts more tracks of high-speed train rails than any other country in the world , which together span more than 100000 kilometers .

随着中国高速铁路的发展，列车在快速运行中的安全问题引起了人们的普遍关注。

With the development of CRH ( China Railways High-speed ), security issues of the train running at a rapid speed have aroused widespread concern .

中国高速铁路技术发展的一位领军人物表示，中国正在开发时速高达400公里每小时的新型子弹头列车。

China is developing new bullet trains with a speed up to 400 kph , said a leading figure in the country 's high-speed railway technology development .

我对中国高速铁路技术的发展现状很感兴趣，卡梅伦说，中国似乎正在展开一场高速铁路的技术革命。

I am very interested in what 's happening with high-speed rail in China , Cameron said . It seems to be an absolute high-speed revolution taking place .

中国高速铁路总长现在已经超过25000公里，预计到2020年前将达到30000公里，覆盖80%以上人口超过一百万的城市。

China 's high-speed railways exceed a total of 25000 kilometers and are expected to reach 30000 by 2020 , covering over 80 percent of cities with a population of more than 1 million .

今年2月，铁道部发现自己卷入了一起贪污丑闻。在7月初，一系列小故障开始影响中国高速铁路网络中非常重要的京沪高铁线路。

In February , the Ministry of Railways found itself embroiled in a corruption scandal , and in early July , a series of glitches started to plague the high-speed network 's prize Beijing-Shanghai line .

随着中国高速铁路建设的快速发展，中国的铁路特大钢桥迅速增多，目前已建、在建和正在设计中的有近10座。

In China , super steel railway bridges are increasing quickly with the rapid development of high speed railway construction ; now there are about 10 super steel bridges built-up or under construction or under design .

中国高速铁路已进入了快速发展时期。为确保列车运行安全和提高运输效率，迫切需要装备性能先进、安全可靠的列车运行控制系统。

With the rapid development of Chinese high speed railway , it is very urgent to use high performance train control system with high safety , high reliability and high efficiency to secure train operation safety .

随着武广、郑西、沪宁、沪杭等350km/h高速铁路的相继开通，标志着中国高速铁路已经进入快速发展时期。

With the commercial operation of Wuhan-Guangzhou , Zhengzhou-Xi ' an , Shanghai-Nanjing , Nanjing-Hangzhou and other 350km / h high speed lines , the high speed railway in China has entered into a rapid development period .

变频调速牵引电机是中国高速铁路发展必需的装备，作为交流传动电力机车的关键部件之一，变频电机的性能直接影响到机车运行的稳定性和可靠性。

Inverter-fed motor is an indispensable equipment for the development of high-speed railway in China . As a core component of AC drive electric locomotive , performance of inverter-fed motor directly influences the stability and reliability of locomotive running .

因此本文以在中国高速铁路桥梁中占绝大部分的中小跨度桥梁为背景，对高速铁路桥梁活载设计标准进行探讨和研究。

Based on a series of small and medium-span bridges which occupy a distinctly important part in Chinese High-Speed Railway bridge , a discussion and research on live load standards is carred out in the thesis . The main works is as follows : 1 .

本文力求对高速铁路牵引供电系统馈线、变压器的保护原理进行系统的研究，为中国高速铁路建设准备一定的技术基础，同时完善现有牵引供电系统保护原理和功能、提高其工作可靠性。

The purpose of this paper is to systematically study the protective principles of feeder and transformer in traction power supply systems of HSR and to resolve some technical problems for the construction of Chinese HSR and to improve the present protective principles , its functions and reliability .

迄今为止，中国的高速铁路网是世界上最长的。

China 's high-speed railway network is by far the longest in the world .

届时中国的高速铁路将超过世界所有其他国家的总和。

China will then have more high-speed railway than the rest of the world put together .

动车组配件物流信息系统的建设是中国实施高速铁路的关键环节。

The paper analyzes the principle and goal for establishing logistics MIS of motor train-sets fittings and designs its application layers and functional modules .