The caboose is coupled to the last freight car.
守车和最后一节货车联接上。
Seeing an empty freight car, he crawled in for shelter and rest.
他看到一节空的货车车厢便爬进去避避风，休息一下。
The key of acceleration and adding axle load of freight car is bogie.
铁路货车提高速度和增大轴重的关键是转向架。
C70 type freight car is a main kind of operational freight car in China.
C70货车是中国的主型铁路货车，其轮—轴失效关系到铁路运输安全。
A freight car with a door in the floor through which materials are unloaded.
底卸式车一种货车，底下装有可卸货的门。
The heat load borne by wheels increases after speed increase of the freight car.
货车提速后，车轮承受的热负荷相应增大。
Cross sustaining device is one of the key parts of speed increased freight car bogies.
交叉支撑装置是提速货车转向架的关键部件之一。
The present state of freight car braking equipment in our country is described generally.
概述了我国货车制动装置的现状。
The freight car impact on the marshalling yard may cause serious damage to cars and ladings.
货车调车冲击是导致车辆结构及其货物损坏的主要原因之一。
The results of this study are very useful to guide modifying design of the Zhuan 8A freight car bogies.
本文研究所得到的结果对指导转8A转向架的改进设计起到积极作用。
The causes to separation of freight car couplers in operation are analysed, and relevant preventative measures are put forward.
对运行中货车车钩分离的原因进行了分析，并提出了相应的防范措施。
In view of the problems existing in operation of the cleaners for freight car bogies, the technical improvement scheme is put forward.
针对现有货车转向架清洗机使用中存在的问题，提出了技术改进方案。
The structural characteristics of the swing type freight car bogies are described, and the basic principles of the swing type bogies are expounded;
介绍了货车摆动式转向架的结构特点，阐述了摆动式转向架的基本原理；
The testing result shows that it has certain feasibility to inspect the troubles in railway freight car rolling bearings with the AE diagnostic method.
试验结果表明，将AE诊断法用于检测铁路货车滚动轴承故障具有一定的可行性。
In this paper, some typical structures of freight car buffers used in some countries are described, and the causes of box crack for MX-1 buffer analyzed.
本文介绍了各国所用货车缓冲器的几种典型结构，并对我国MX—1型缓冲器箱体裂纹原因进行分析。
Bottom frame brace system was imported from SCT and it intends to increase the anti-warp performance so that the freight car operating speed can be raised.
交叉支撑装置可以提高转向架的抗菱刚度，从而提高了车辆的运行速度。
Described are the structure and the function of hardware and software of the measuring and allocating system for roller bearing and journal of the freight car.
介绍了铁路货车段修专用的滚动轴承、轴颈测量与选配系统的软硬件结构与功能。
The main technical parameters, design thought, design structure and testing of the higher cross braced low power freight car bogies with 2e axles are described.
介绍了2e轴中交叉支撑低动力作用货车转向架的主要技术参数、设计思想、设计结构及试验等情况。
Described is the automatic management realized in the process of the inspection and repair of freight car wheel-sets with the use of the computer network technique.
介绍了采用计算机网络技术对货车轮对检修过程实现的自动化管理。
The invention relates to a locking mechanism of a railway freight car, in particular to a locking device arranged on a lower side door of a rail freight gondola car.
本发明涉及一种铁路货车锁闭机构，特别是涉及一种铁路货运敞车下侧门的锁闭装置。
In this paper, a freight car rolling element bearings fault diagnosis method based on Empirical Mode Decomposition(EMD) and adaptive short_time Fourier transform(STFT) is proposed.
提出了一种结合经验模态分解（EMD）和自适应短时傅里叶变换（STFT）的铁路货车滚动轴承故障诊断方法。
In the same working conditions, the acoustic emission (AE) technique is applied for collecting and processing trouble information of 352226x2-2z railway freight car rolling bearings.
在相同工况下采用声发射(AE)技术对352226x2—2z型铁路货车滚动轴承故障信息进行了采集与处理。
This paper summarized the malfunction about freight car brake seizure in the running of the train, also found the reasons resulting in it, and put forward corresponding countermeasures.
总结了货物列车运行中车辆抱闸故障情况，从中找出故障原因，并针对这些问题提出相应的解决措施。
The invention relates to a multi-supports split type deputy frame, in particular to a bogie for a railway freight car, and belongs to the technical field of the railway vehicle and the machinery.
多支点分体式副构架转向架，涉及铁路货车用的转向架，属于铁路车辆及机械技术领域。
The invention relates to a multi-supports split type deputy frame, in particular to a bogie for a railway freight car, and belongs to the technical field of the railway vehicle and the machinery.
多支点分体式副构架转向架，涉及铁路货车用的转向架，属于铁路车辆及机械技术领域。
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