车组

When the block and tackle was used, a force of 250 grams lifted a 1,000 gram weight.

当时使用了滑车组，250克的力举起了1，000克的东西。

As one of the most important necessary part,the bogie frames property has significant impact on running safety of EMU .

转向架构架是动车组的关键部件之一，其性能好坏对动车组运行安全性具有十分重要的影响。

The first batch of three bullet trains rolled off the production line on April 11 at Tangshan Railway Vehicle Co., and is scheduled to start operating in ...

据介绍，时速300公里"和谐号"动车组是在引进消化吸收国外时速200公里动车组技术平台的基础上，是目前世界上运营速度最高的动车组列车之一。

The train imitating steam locomotive is a sort of excursion train.

仿蒸汽机车列车组是株洲电力机车厂开发研制的一种仿古游览列车，文章介绍了仿蒸汽机车列车组的技术参数与结构特点。

Commending CR's as well as Tangshan Company's breakthrough in high-speed train development as well as the spirit of unyieldingness and determination, Wan Gang encouraged the Tangshan people to exploit the joint action plan by MOST and MOR as well as the National 11th FYP on Scientific and Technological Support, keep building innovation capabilities, step up hi-tech application and promotion and build even more advanced EMUs so as to make greater contribution to railway's equipment modernization.

万钢对铁路部门和唐车公司迎难而上、勇于登攀，取得高速动车组研制技术的重大突破表示赞赏，并勉励唐车公司广大科技人员和全体干部职工，要依托科技部与铁道部签署的两部联合行动计划和国家&十一五&科技支撑计划，不断提高企业自主创新能力，加快高新技术成果的转化和推广应用，制造出更加先进的高速动车组，为铁路技术装备现代化作出新的更大贡献。

Measured in accordance with the Ministry of Railways to put into use in China in 2010 EMUs for the 700 over the next three years will be EMUs peak demand.

根据测量与铁道部在中国投入使用的电动车组于2010年在未来3年将是电动车组的最高用电需求为700。

By the results, the accuracy of the adopted inventory control strategy can be informed. An inventory management system, applicable to EMUs maintenance spare parts, is developed at the end of this thesis.

最后本文开发出一个适用于动车组维修备件的库存管理系统，通过运行该系统，得到相应的库存管理信息，为我国动车组维修备件管理者提供了必要的信息支持。

After analyzing characters of these three types, this paper pointed that the uncertain style is the best way of passenger trains operation in China. Mathematics model for optimizing passenger trains'work on certain railroad region and uncertain railroad region is presented, with which minimum of passenger trains and the work routine can be obtained without considering the maintenance.

文中分析了三种方式所具有的特点，并指出不固定方式是我国高速铁路动车组应该采用的最佳方式；就动车组采用固定方式（又分为站间固定和区段套跑）和不固定方式运行周转优化建立了数学模型，从而可以得到在不考虑定期检修时完成运行图计划所需要的动车组最少数量和动车组运行交路。

The overall thought of application of the passive safety protection technology in the design and research of the crash worthiness of urban railcar sets is discussed.

探讨了运用被动安全防护技术实施城市轨道动车组耐撞击性能系统设计的总体思想，并以某城市轨道车辆部分低地板动车组为研究对象，采用非线性动态有限元技术，进行了耐撞击系统设计和结构撞击仿真分析。

Furthermore, the other focal point of train operation adjustment, to adjust train unit routing, is studied comprehensively. First the difference between the primary plan and the adjustment plan of train unit is discussed, and then the working process of making optimal adjustment plan is studied based on some adjustment principles which are set based on the adjustment goal.

动车组折返交路的调整是高速铁路列车运行调整的两个重点之一，本文对该问题进行了较为全面的研究，首先分析了动车组运用计划与调整计划的区别，然后根据调整目标制定了调整原则，在此基础上研究了动车组调整计划优化编制的工作流程。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。