许多车站需要维修或重建，而且铁路车辆不够。
Many stations needed repairs or rebuilding and there was a shortage of rolling stock.
耐候钢是制造铁路车辆的主要材料。
铁路车辆的新市场机会在哪里？
中国的铁路车辆市场商务环境为何？
What is the business environment of the Chinese rolling stock market?
铁路车辆。辅助旋转电机。技术布局。
Railway rolling stock. Auxiliary rotating machines. Technologic dispositions.
铁路车辆。铁路运货车的缓冲装置。一般规则。
Railway rolling stock. buffers for freight rolling stock. general rules.
本文介绍有限元法在铁路车辆结构分析方面的应用。
This paper describes the use of finite element method in structural analysis of railway cars.
三种新型粘弹性阻尼材料应用于铁路车辆降低车内噪声。
Three kinds of new viscoelastic damping materials are applied in railway vehicles to reduce internal noise.
介绍轻轨铁路车辆的编组方式、结构特点和主要技术参数。
The marshaling modes, structural characteristics and main technical parameters of light rail cars are described.
介绍一种自动检测铁路车辆轮对踏面擦伤及剥离的新方法。
A novel method for automatically detecting the scrape and exfoliation of train wheelset tread surfaces was proposed.
机械或铁路工程学本科或同等学历。铁路车辆转向架专业优先。
University or equivalent degree in mechanical or railway engineering , advanced degree in railway truck engineering is preferable.
本文分析了集装单元列车对铁路车辆工业和运输部门的促进作用。
In this paper, the promotion effect of development of container unit train on railway rolling stock industry and traffic department are analysed.
本文将车体视为欧拉弹性梁，研究铁路车辆的垂向随机振动问题。
This paper deals with the vertical random vibration of railway vehicles.
轮对作为铁路车辆重要的可互换走行部件，直接关系到行车安全。
Wheel set is one of the most important inter-changeable rolling components in the vehicle. It affects the safety of railway transportation directly.
集成了铁路车辆测试信号数据处理的相关算法，在系统中予以实现。
This paper integrates and executes the relative processing arithmetic for railway vehicle test data. in software.
红外线轴温探测技术目前被广泛应用于铁路车辆轴温动态自动监测。
At present, the infrared bearing temperature detecting technique has been widely applied in the dynamic auto-monitoring of rolling stocks' bearing temperature.
针对铁路车辆轮轴内部的缺陷，研究了一种轮轴超声波智能探伤系统。
An ultrasonic intellectual testing system is developed for testing internal flaw of railway vehicle axles.
维修及安装铁路车辆部件如压缩机，空气阀，轴承，联轴器，气缸和管道。
Repair and install railway car parts such as compressors, air valves, bearings, couplings, air cylinders and piping.
铁路车辆用弹簧的种类虽多，但最常用的还是簧料截面为圆形的螺旋弹簧。
There are many kinds of spring in spring suspension devices, but the most used spring in rolling-stock is cylindrical spiral spring.
简体中文标题：铁路设施。铁路车辆和组件的焊接。第4部分：生产要求。
English Name:Railway applications - Welding of railway vehicles and components - Part 4: Production requirements;
采用光学显微镜、扫描电镜对失效铁路车辆铆钉的微观组织与断口进行分析。
The microstructure and tensile fracture of railway vehicle rivet were analyzed by OM and SEM.
轮对作为铁路车辆重要的走行部件，对于铁路的安全运输起着关键性的作用。
Wheelsets play a key role for the safety of railway transportation, as important parts of the railway vehicles.
高速磁悬浮列车过桥为移动的均布荷载过桥，它与铁路车辆集中荷载过桥不同。
The passing of high speed maglev over bridges features equalized traveling load instead of centralized load of common trains.
铁路车辆。原动力装置的机械运输用的耐“极端高压力”油。第1部分：矿物油。
Railway rolling stock. oils at "extreme pressure" for the mechanical transmissions of motive power units. part 1: mineral oils.
轮对是铁路车辆重要的走行部件，轮对踏面的损伤会对列车运行产生许多不良影响。
Wheelset is an important running part of the railway vehicle, and the damage of the wheelset tread will cause many problems and impact the safety of train transportation badly.
铁路运输设备。标准轨距铁路车辆的法兰互联装置的连接。尺寸、连接测量和公差。
Railway transport equipment. Connection for flange intercommunication for standard-gauge line stock. Size and fastening-measurements and tolerances.
此类轴承广泛应用于汽车、电气、仪表、建筑机械、铁路车辆、农业机械及各种专业机械。
This kind of bearings can be applied to the professional equipments of many fields, such as automotive, electric, instruments, building machines, railway vehicle, agricultural machines and etc.
铁路车辆防火；第2部分：火车材料和部件燃烧性能和并发现象，分类，要求和测试方法。
Preventive fire protection in railway vehicles; part 2: fire behaviour and fire side effects of materials and parts, classification, requirement and test methods.
分析了国内外铁路车辆应用的合成闸瓦技术，并对地铁车辆使用的合成闸瓦特点进行探讨。
In this paper, many kinds of composition brake shoe used in railway rolling-stock worldwide are introduced for the exploration of the features of brake shoe installed in metro cars.
分析了国内外铁路车辆应用的合成闸瓦技术，并对地铁车辆使用的合成闸瓦特点进行探讨。
In this paper, many kinds of composition brake shoe used in railway rolling-stock worldwide are introduced for the exploration of the features of brake shoe installed in metro cars.
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