铁路专业词汇(中英对照版)

机车 locomotive

机车种类 types of locomotive 蒸汽机车 steam locomotive

内燃机车；曾用名\柴油机车\ 电力机车 electric locomotive 燃气轮机车 gasturbine locomotive 动车组 motor train unit；motor train set 动车 motot car 拖车 trailer

铁路干线机车 railway trunk line locomotive 工矿机车 industrial and mining locomotive 客运机车 passenger locomotive

货运机车 freight locomotive； goods locomotive 调车机车 shunting locomotive； switcher 小运转机车 locomotive for district transfer； transfer locomotive train

路用机车 locomotive of service train； service locomotives 配属机车 allocated locomotive 非配属机车 un-allocated locomotive 支配机车 disposal locomotive 非支配机车 un-disposal locomotive 运用机车 locomotive in operation 检修机车 locomotive under repairing 备用机车 locomotive in reserve 封存机车 locomotive stored up 待修机车 locomotive waiting for repair 机车出租 leased locomotive 机车报废 locomotive retirement

机车储备 locomotive reservation； locomotive storage 机车整备 locomotive servicing； locomotive running preparation

机车整备能力 locomotive service capacity 机车技术规范 locomotive technical specification 转向架中心 bogie pivot center

转向架中心距离 distance between bogie pivot centers； bogie pivot pitch

机车全轴距 locomotive total wheel base 机车转向架轴距 locomotive wheel base of bogie 机车固定轴距 locomotive rigid wheel base 机车长度 locomotive overall length 机车宽度 locomotive width 机车高度 locomotive height

机车计算重量 calcuated weight of locomotive 机车整备重量 locomotive service weight 机车重量 locomotive weight

机车粘着重量 locomotive adhesive weight 轴重转移；轴荷载转移 axle load transfer 粘着重量利用系数 adhesive weight utility factor 机车重量分配 weight distribution of locomotive 轮对横动量 lateral play of wheel set 机车噪声 locomotive noise 热值；发热量 heat value

机车万吨公里能耗 energy consumption per 10；000 t-km of locomotive

机车用煤 coal for locomotive 机车用柴油 diesel oil for locomotive 机车用电 electricity for locomotive

机车用换算煤 converted coal for locomotive 标准煤 standard coal

机车用润滑剂 lubricant for locomotive 给水 water supply 水鹤 water crane

给水处理 water [supply] treatment 炉内软水 water softened in boiler 炉外软水 water softened out of boiler 软水 water softened 净水 water purified 机务段 locomotive depot

机车运用段 locomotive running depot 机车检修段 locomotive repair depot 机车折返段 locomotive turnaround depot

列车无线电调度系统 train radio dispatching system

机车监控记录装置 locomotive supervise and record apparatus 机车故障 locomotive failure

机车牵引特性 locomotive tractive characteristic 机车效率 total locomotive efficiency

机车轮周效率 efficiency of locomotive at wheel rim 机车传动功率 transmission efficiency of locomotive 机车牵引特性曲线 locomotive tractive characteristic curve 机车轮周功率曲线 locomotive power curve at wheel rim 机车牵引力曲线 locomotive tractive effort curve

机车预期牵引特性曲线 predetermined tractive characteristic curve of locomotive 机车功率 locomotive power 轮周功率 output power at wheel rim 比功率 power/weight ratio 比重量 weight/power ratio

单位体积功率 specific volume power 机车牵引力 locomotive teractive effort 轮周牵引力 tractive effort at wheel rim

车钩牵引力 tractive effort at coupler； drawbar pull 起动牵引力 stsrting tractive effort 粘着牵引力 adhesive tractive effort

持续牵引力 continuous tractive effort 基本阻力 basic resistance 运行阻力 running resistance

惰行阻力 idle runing resistance； coasting resistance 起动阻力 starting resistance 附加阻力 additional resistance 坡道阻力 gradient resistance 曲线阻力 curve resistance 空气阻力 air resistance

单位阻力 unit resistance； specific resistance 换算阻力；加算阻力 converted resistance 速度控制系统 speed control system 加速 acceleration 减速 deceleration 恒速 constant speed 加速力 acceleration force 减速力 deceleration force 列车制动 train braking 制动方式 brake mode 空气制动 air brake 真空制动 vacuum brake 动力制动 dynamic brake 液力制动 hydraulic brake 电阻制动 rheostatic brake 再生制动 regenerative brake 电空制动 electropneumatic brake 蓄能制动 energy-storing brake 涡流制动 eddy current brake 磁轨制动 electromagnetic rail brake 踏面制动 tread brake 盘型制动 disc brake

机车制动周期 locomotive braking period 机车制动距离 locomotive braking distance

机车每轴闸瓦作用力 brake shoe force per axle of locomotive 制动 braking

常用制动 service braking； service application

最大常用制动；常用全制动 full servive braking； full service application

阶段制动 graduated application

自然制动 unintended braking； undesired braking 紧急制动 emergency braking； emergency application 意外紧急制动 undesirable emergency braking；UDE 缓解 release

直接缓解；一次缓解 direct release 阶段缓解 graduated release

自然缓解 unintended release； undesired release 漏泄 leakage 充风；充气 charging

阶段提升 graduated increasing

保持位 suppression； maintaining position； holding position 制动管减压量 brake pipe pressure reduction 过量减压 over reduction 局部减压 local reduction 分段减压 split reduction

最大常用减压 full servive reduction 常用局减 quick service 紧急局减 quick action 前后风压差 false gradient

列车管压差 train pipe pressure gradient 保压停车 stopping at maintaining position 缓解停车 stopping at release 缓解波速 release propagation rate 制动波速 braking propagation rate 机车制动机 locomotive brake gear 空气压缩机 air compressor 调压器 pressure regulator 给风阀 feed valve 减压阀 reducing valve

机车分配阀 locomotive distributing valve 切换阀 transfer valve

自动制动阀 automatic brake valve 单独制动阀 independent brake valve 滤尘止回阀 strainer check valve

机车紧急放风阀 locomotive emergency vent valve 高压保安阀 high pressure safety valve 低压保安阀 low pressure safety valve

无载起动电空阀 no-load starting electropneumatic valve 油水分离器 oil-water separator 总风缸 main air reservoir 空气干燥器 air dryer 撒砂装置 sanding device 砂箱 sand box 撒砂阀 sanding valve 撒砂器 sandingsprayer 紧急撒砂 emergency sanding 自动撒砂 automatic sanding 间隙效应 slack action L/V比值 L/V ratio

弓网关系 pantograph-contact line relation 机车牵引区段 locomotive tractive district 机车交路 locomotive routing 单肩回交路 single-arm routing 双肩回交路 double-arm routing 半循环交路 semi-loop routing 循环交路 loop routing 环形交路 circular routing

短交路 short routing 长交路 long routing 直通交路 through routing

机车乘务制度 locomotive crew working system

机车包乘制 system of assigning crew to designated locomotive 机车轮乘制 locomotive crew pooling system 机车随乘制 locomotive caboose crew system 机车乘务组 locomotive crew 司机 driver

副司机 assisant driver 机车检修修程 classification of locomotive repair

机车大修 locomotive overhaul [repair]； locomotive general overhaul

架修 intermediate repair

定修 periodical repair； light repair

蒸汽机车洗修 steam locomotive boiler washout repair 机车厂修 locomotive repair in works 机车段修 locomotive repair in depot 日常检查 routine inspection

机车临修 locomotive temporary repair

指导司机 driver instructor 司炉 fireman

机车运用指标 index of locomotive operation

机车出入段作业 preparation of locomotive for leaving and arriving at depot

机车全周转 complete turnround of locomotive

机车在段停留时间 detention time of locomotive at depot 机车全周转距离 diatance of one complete turnround of locomotive

机车全周转时间 period of one complete turnround of locomotive

机车走行公里 locomotive running kilometers 换算走行公里 converted running kilometers 沿线走行公里 running kilometers on the road 辅助走行公里 auxiliary running kilometers

本务走行公里 leading locomotive running kilometers 单机走行公里 light locomotive running kilometers 重联机车走行公里 multi-locomotive running kilometers 机车日车公里 average daily locomotive running kilometers 机车平均牵引总重 average gross weight hauled by locomotive 机车日产量 average daily output of locomotive 运用机车台数 number of locomotive in service 机车需要系数 coefficient of locomotives requirment 单机运行 light locomotive running

双机牵引；双机重联牵引 double locomotive traction 多机牵引 multi-locomotive traction 主机；本务机车 leading locomotive

机车超重牵引 traction for train exceed mass norm 机车调度命令 locomotive diapatching order 机务段运行揭示 running service-bulletin of depot 司机运转保单 driver’s service-report； driver’s log 司机室 driver’s cab 司机操纵台 driver’s desk

司机模拟操纵装置 simulator for driver train-handling 优化操纵 optimum handling； optimum optimum operation 机车自动操纵 automatic locomotive operation 机车保养 locomotive maintenance 机车检修 locomotive inspection and repair

定期检修 repair based on time or running kilometers 状态检修 repair based on condition of component 换件大修 component exchange repair

配件互换修 repair with interchangeable component 预防维修制 preventive maintenance system 检修周期 period of inspection and repair 月检 monthly inspection

定检公里 running kilometers between predetermined repairs 定检时间 time between predetermined repairs 检修范围 scope of repairing course； scope of repair 超范围修理 repair beyond the scope of repairing course 检修停时 standing time under repair 集中化修理；集中修 centralization of repair

检修基本技术条件 fundamental technical requirements for repair and inspection

检修工艺规程 technological regulations for repair and inspection

检修作业程序 repair procedure； shop program 磨耗限度 limit of wear

检修限度 locomotive repair limit 第一限度 1st limit 第二限度 2nd limit 使用限度 operation limit

中间工艺检验 intermediate inspection at the technological process

转向设备 turning facilities 转盘 turntable

机务设备通过能力 carrying capacity of locomotive facilities 机车专用设备 special equipment for locomotive operation 机车验收 acceptance of locomotive 机车试运转 locomotive trial run 形式试验 type test 性能试验 performance test 鉴定试验 homologation test 出厂试验 predelivery test 制动试验 brake test 牵引试验 traction test

负载试验 loaded test； load test

牵引热工试验 traction and thermodynamique de traction 定置试验 stationary test； test at standstill 动力学试验 dynamics test 强度试验 strength test

运用试验 service test； operation test 耐久性试验 durability test 可靠性试验 reliability test 例行试验 routine test 特殊试验 special test 研究性试验 investigation test 抽样试验 sampling test 模拟试验 analogue test 机车履历簿 locomotive logbook 直流电力机车 DC electric locomotive

单向交流电力机车 single-phase AC electric locomotive 单相工频交流电力机车 single-phase industrial frequency AC electric locomotive

双电压制电力机车 dual voltage electric locomotive 双频率制电力机车 dual frequency electric locomotive 多电流制电力机车 multiple system electric locomotive 硅整流器电力机车 silicon rectifier electric locomotive 晶闸管整流器电力机车 thyristor rectifier electric locomotive 经闸管变流器电力机车 thyristor converter electric locomotive 电动车组 electric multiple unit； motor coach set； electric motor train unit

单相交流电动车组 single-phase industrial frequency AC motor train unit

地下铁道电动车组 subway motor train unit 电流制 current system 直流制 DC system

单相工频交流制 single-phase industrial frequency AC system 单相低频交流制 single-phase low frequency AC system 受电弓标称电压 nominal voltage at pantograph 调压方式 voltage regulation mode 高压侧调压 high voltage regulation 低压侧调压 low voltage regulation 分级调压 stepped voltage regulation 无级调压 stepless voltage regulation 相控调压 phase control 斩波调压 chopper control 变阻调压 rheostatric control 整流方式 mode of rectification 牵引变流器 traction convertor 牵引逆变器 traction invertor

牵引变频器 traction frequency convertor 可调牵引变频器 variable frequency convertor 直流斩波器 DC chopper

单相桥式整流器 single-phase bridge rectifier

三相桥式整流器 three-phase bridge rectifier 可控桥式整流器 controlled bridge rectifier

对称半控桥式整流器 symmetric half-controlled bridge rectifier 非对称半控桥式整流器 asymmetric half-controlled bridge rectifier

多段桥[联结] bridges in cascade； multi rectifier bridge 硅整流装置 silicon rectifier device 晶闸管整流装置 thyristor rectifier device 励磁整流装置 excitation rectifier device 电力传动方式 mode of electric drive 直流传动 DC drive 交-直流传动 AC-DC drive 交-直-交流传动 AC-DC-AC drive 调速方式 mode of speed control 变压调速 variable voltage speed control 变频调速 variable frequency speed control 变极调速 pole changing speed control 车轴驱动方式 mode of axle drive 弹性齿轮驱动 resilient gear drive 刚性齿轮驱动 solid gear drive

单侧减速齿轮驱动 single reduction gear drive 双侧减速齿轮驱动 double reduction gear drive 单电动机驱动 monomotor drive

车轴空心轴驱动 quill drive； hollow axle drive 电机空心轴驱动 hollow shaft motor drive 万向轴驱动 cardan shaft drive 直接驱动 gearless drive； direct drive 独立驱动 individual drive 组合驱动 coupled axle drive 连杆驱动 rod drive

组合传动机车 coupled axle drive locomotive 独立传动机车 individual drive locomotive 齿轨[传动]机车；齿条传动机车 rack locomotive

牵引电动机供电制式 traction motor power supply system 机车集中供电 locomotive centralized power supply 转向架独立供电 bogie individual power supply 电动机独立供电 motor individual power supply 主电路 power circuit； main circuit

高压电路 high voltage circuit； high tension circuit 低压电路 low voltage circuit； low tension circuit 网侧电路 circuit on side of overhead contact line 牵引电路 traction circuit 制动电路 braking circuit 滤波电路 filter circuit 辅助电路 auxiliary circuit

列车供电电路 power supply circuit for train 控制电路 control circuit 控制电源 control source

蓄电池电路 battery circuit 指令电路 command circuit 照明电路 lighting circuit 仪表电路 instrument circuit 联锁电路 interlocking circuit 信号电路 signal circuit 起动电路 starting circuit 保护电路 protective circuit

电子控制电路 electronic control circuit

电空制动电路 electropneumatic brake ciucuit；E-P brake circuit 防空转防滑行保护电路 anti-slip/slide protection circuit 音频通讯电路 audio communication circuit 电连接器 electric coupler

自动电连接器 electric automatic coupler

机车重联电连接器 multi-locomotive electrc coupler 牵引电动机 traction motor 直流牵引电动机 DC traction motor

脉流牵引电动机 pulsating current traction motor 交流牵引电动机 AC traction motor

单向交流牵引电动机 single-phase AC traction motor 三相交流牵引电动机 three phase AC traction motor

抱轴式牵引电动机 axle hung traction motor； nose suspension traction motor

架承式牵引电动机 frame mounted traction motor 转向架架承式牵引电动机 bogie mounted traction motor 底架架承式牵引电动机 underframe mounted traction motor 串励电动机 series excited motor 并励电动机 shunt excited motor 复励电动机 compound excied motor 他励电动机 separately excited motor 同步电动机 synchronous motor 异步电动机 asynchronous motor

交流换向器电动机 alternating current commutator motor 全封闭式电动机 totally-enclosed motor 通风式电动机 ventilated motor 自通风式电动机 self-ventilated motor 强迫通风式电动机 force ventilated motor 直线电动机；线性电动机 linear motor 直线同步电动机 linear synchronous motor

直线异步电动机；直线感应电动机 linear asynchronous motor； linear induction motor 电动机转速 motor speed 电动机超速 runaway speed 电动机特性 motor characteristic 电动机转矩；电动机扭矩 motor torque 启动转矩 starting torque 峰值转矩 peak torque 制动转矩 braking torque

最大输出功率 maximum output 启动电流 starting current 峰值电流 peak current 标称电压 nominal voltage 变压器电势 transformer EMF

片间平均电压 mean voltage between segments 片间最高电压 maximum voltage between segments 消弱磁场 weakened field 最大磁场 maximum field 最小磁场 minimum field 磁场消弱率 field weakening

磁场消弱系数 coefficient of field weakening 恒功调速比 speed ratio on constant power 转向器 commutator

换向片 commutator segment 电枢线圈 armature coil 均压线 equalizer；cable bond 转轴 shaft 定子 stator 转子 rotor

主极铁心 mainpole core 主极线圈 mainpole coil 换向极铁心 interpole core 换相极线圈 interpole coil 补偿线圈 compensating coil 机座 frame

铸造机座 cast frame 焊接机座 welding frame

半叠片机座 semi-laminated frame 全叠片机座 full-laminated frame 电刷装置 brush gear 刷握 brush-holder 刷盒 brush box 电刷 brush 端盖 end shield

抱轴悬挂装置 suspension bearing 主发电机 main generator 直流主发电机 DC main generator 交流主发电机 main alternator 辅助发电机 auxiliary generator 直流辅助发电机 DC auxiliary generator

直流启动发电机 DC starting generator； dynastarter 直流控制发电机 DC control generator 直流励磁机 DC exciter

劈相机 Arno converter； phase splitter 辅助电动机 auxiliary motor 直流辅助电动机 DC quxiliary motor

异步辅助电动机 asynchronous auxiliary motor

空压机电动机 air compressor motor 通风机电动机 blower motor 泵电动机 pump motor

控制电机 control electric machine 自整角机 synchro

测速发电机 tachogenerator

机车牵引变压器 traction transformer of locomotive 心式牵引变压器 core-type traction transformer 壳式牵引变压器 shell-type traction transformer 自藕牵引变压器 traction autotransformer 调压牵引变压器 regulating traction transformer 分接牵引变压器 tapped traction transformer

油浸式牵引变压器 oil-immersed type traction transformer 整流变压器 rectifier transformer 电源变压器 supply transformer

隔离变压器；绝缘变压器 isolating transformer 同步变压器 synchronous transformer 脉冲变压器 pulse transformer 控制变压器 control transformer 信号变压器 signal transformer 励磁变压器 excitation transformer

高压绕组 high voltage winding； high tension winding 低压绕组 low voltage winding； low tension winding 调压绕组 regulating winding 励磁绕组 excitation winding 辅助绕组 auxiliary winding

列车供电绕组 train coach supply winding 自然循环 natural circulation 强迫循环 forced circulation

强迫导向循环 forced guided circulation 牵引电抗器 traction tractor 平波电抗器 smoothing reactor 过渡电抗器 transition reactor

接地电抗器 earthing reactor； grounding reactor 制动电抗器 braking reactor

分流电抗器 divert shunt reactor； inductive shunt 滤波电抗器 filter reactor 均流电抗器 sharing reactor

限流电抗器 inductive reactor； current limiting reactor 换相电抗器 commutation reactor 起动电阻器 staring resistor 制动电阻器 braking resistor 过渡电阻器 transistion resistor

分流电阻器 divert shunt resistor； shunting resistor 稳定电阻器 stabilizing resistor 调节电阻器 regulating resistor 制动电阻柜 braking resistor cubicle 制动电阻元件 braking resistor grid

非线性电阻器 non-linear resistor 滤波电容器 filter capacitor 换相电容器 commutating capacitor 保护电容器 protective capacitor 起动电容器 starting capacitor 补偿电容器 compensation capacitor 主断路器 line circuit-breaker

真空主断路器 line vacuum circuit-breaker 空气主断路器 line air-blast circuit-breaker 直流高速断路器 DC high speed circuit-breaker 受电器 current collector 受电弓 pantograph

单臂受电弓 single arm pantograph 双臂受电弓 double arm pantograph 弓头 pantograph bow 受电弓滑板 pantograph pan 弓角 pantograph horn

受电弓气缸 pantograph cylinder 支持绝缘子 supporting insulator 第三轨受电器 conductor rail collector 受电靴装置 shoegear 集电靴 collector shoe

电磁接触器 electromagnetic contactor 直流接触器 DC contactor 交流接触器 AC contactor

电空接触器 electropneumatic contactor 组合接触器 grouping contactor 线路接触器 line contactor

磁场削弱接触器 field weakening contactor 制动接触器 braking contactor 励磁接触器 excitation contactor 辅助接触器 auxiliary contactor 调压开关 tap changer

低压调压开关 low voltage tap changer； low tension tap changer

高压调压开关 high voltage tap changer； high tension tap changer

位置转换开关 position changeover switch

鼓形位置转换开关 drum position changeover switch 凸轮位置转换开关 cam position changeover switch 牵引-制动位转换开关 power/brake changeover switch 反向器 reverser

电流制转换开关 current system changeover switch 主电路库用转换开关 main circuit transfer switch for shed supply

辅助电路库用转换开关 auxiliary circuit transfer switch for shed supply

短路器 short-circuiting device

接地开关 earthing switch

牵引电动机隔离开关 traction motor isolating switch 受电弓隔离开关 pantograph isolating switch

主整流柜隔离开关 isolating switch for main silicon rectifier cubicle

劈相机故障隔离开关 fault isolating switch for phase splitter 控制电源隔离开关 isolating switch for control supply 司机控制器 driver controller 调车控制器 shunting controller 电空制动控制器 E-P brake controller 按键开关 button switch； key switch 自复式按键开关 self-reset push-key switch 非自复式按键开关 non-self-reset push-key switch

主按键开关组 main button switch group； main key switch set 副按键开关组 secondary push-key switch group； secondary key switch set

电磁阀 electromagnetic valve 电空阀 clectropneumatic valve 电液阀 electro-hydraulic valve 保护阀 protective valve 受电弓电空阀 pantograph valve

防空转撒沙电空阀 anti-slip sanding valve

防空转防滑行保护装置 anti-slip/slide protection device 轴重转移补偿装置 axle load transfer compensation device 功率因数补偿装置 power factor compensation device 电压继电器 voltage relay 电流继电器 current relay 时间继电器 time relay 中间继电器 intermediate relay 速度继电器 speed relay 温度继电器 temperature relay 压力继电器 pressure relay 欠电压继电器 under-voltage relay 过电流继电器 over-current relay 转速继电器 tachometric relay 流速继电器 flow relay 接地继电器 earth fault relay 风压继电器 air pressure relay 油压继电器 oil-pressure relay 起动继电器 starting relay

主电路库用插座 main circuit socket for shed supply 辅助电路库用插座 auxiliary circuit socket for shed supply 控制电路库用插座 control circuit socket for shed supply 重联插座 multiple unit socket

印制电路板插座 printed circuit board socket 电压调整器 voltage regulator 温度调整器 temperature regulator 位置指示器 notch indicator

数字显示器 digital display

司机室取暖电炉 driver’s cab electric heater 司机室热风装置 driver’s cab air heater 司机室空调装置 driver’s cab air conditioner 电热玻璃 electric heating glass

电测仪表 electrical measuring instrument 牵引电机电压表 traction motor voltmeter 牵引电机电流表 traction motor ammeter 励磁电流表 excitation ammeter

网侧电压表 voltmeter on side of overhead contact line； overhead side voltmeter

辅助电路电压表 auxiliary circuit voltmeter 控制电源电压表 control supply voltmeter 控制电源电流表 control supply ammeter 机车速度表 locomotive speedometer 单相电度表 single-phase wat-hour meter 速度记录仪 tachograph 传感器 sensor； transducer 电压传感器 voltage sensor 电流传感器 current sensor 压力传感器 pressure sensor 速度传感器 speed sensor 温度传感器 temperature sensor 直流电流互感器 DC current transformer 阀形避雷器 valve type arrester 放电器 discharger

轮缘喷油器 flange lubricator 接地安全棒 earthing pole 接地回流电刷 earth return brush 前照灯 head lamp； head light

副前照灯 subhead lamp； dim head light 标志灯 marker lamp 走行部灯 bogie lamp

车号灯 side number plate lamp 路签灯 train staff lamp 记事灯 writing lamp 照明灯 illuminating lamp 指示灯 indicator lamp 风喇叭 air horn

高音风喇叭 high tone air horn 低音风喇叭 low tone air horn 警笛 siren

警惕装置 vigilance device

机车组装后的检查与试验 inspection and test of locomotive after completion of construction 一般性检查 general inspection 称重试验 weighing test

压缩空气设备全面的气密性试验 test for over-all air-tightness of

compressed air equipments

车体及外部装备密封试验 test for sealing of body and external equipment

受电弓试验 pantograph test 介电强度试验 dielectric test

事故预防措施的检查 checks for prevention of accidents 安全设备试验 test on safety equipments

蓄电池充电系统试验 checks of battery charging-arrangement 通风冷却试验 test on ventilation and cooling 空气制动试验 test on air brake 曲线通过实验 curve negotiation test

机车振动参数测试 measurements of vibration parameters 辅助机组试验 test on auxiliary machines 机车调速试验 test on speed regulation

主电路短路保护系统试验 test on short-circuit protection system of main circuit

主电路过载保护系统试验 test on overload protection system of main circuit

内部过电压试验 test on internal overvoltage 外部过电试验 test on external overvoltage 机车功率试验 locomotive [traction] power test 机车功率因数测定 measurment of power factor 机车效率测定 measurement of efficiency of locomotive 谐波电流百分比测定 measurement of percentage of harmonic current

起动加速试验 starting and acceleration test 运行阻力试验 test for running resistance 电气制动试验 electric braking test 滤尘效果试验 test on filter efficiency 撒沙装置试验 test on sanding gear

重联运行试验 test on coupled operation； test on multi unit operation

司机室工作条件检查 check on working conditions in the driver’s cab 4。05内燃机车

机械转动内燃机车 diesel-mechanical locomotive 液力传动内燃机车 diesel-hydraulic locomotive 电力传动内燃机车 diesel-electric locomotive 内燃动车组 diesel coach set 柴油机 diesel engine

二冲程柴油机 two stroke diesel engine 四冲程柴油机 four stroke diesel engine 低速柴油机 low speed diesel engine 中速柴油机 medium speed diesel engine 高速柴油机 high speed diesel engine 增压柴油机 supercharged diesel engine

废气 涡轮增压柴油机 turbocharged diesel engine

机械增压柴油机 engine-driven supercharged diesel engine

两级增压柴油机 two-stage supercharged diesel engine 复合式柴油机 compound-supercharged diesel engine 直列式柴油机 straight type diesel engine； in line type diesel engine

对活塞式柴油机 opposed-piston type diesel engine V型柴油机 V-type diesel engine H型柴油机 H-type diesel engine 水冷柴油机 water-cooled diesel engine 气缸直径 cylinder bore diameter 曲柄半径 crank radius 活塞行程 piston stroke 行程缸径比 stroke/bore ratio 连杆长度 length of connecting rod

连杆比 connecting rod length/crank radius ratio 上止点 top dead point； upper dead center 下止点 bottom dead point； lower dead center 内止点 inner dead point； inner dead center 外止点 outer dead point； outer dead center 气缸最大容积 maximum stroke volume 气缸最小容积 minimum stroke volume 气缸工作容积 stroke volume 总排量 total displacement 充量 charge

工质 working substance； medium 工作循环 working cycle 进气行程 intake stroke 压缩行程 compression stroke 膨胀行程 expansion stroke 排气行程 exhaust stroke 配气相位；配气定时 valve timing 换气过程 scavenging period 扫气泵扫气 blower scavenging 扫气压力 scavenging pressure 进气温度 intake temperature 进气压力 intake pressure

缸盖出口废气温度 exhaust temperature at cylinder head outlet 涡轮入口废气温度 exhaust temperature at turbine inlet 涡轮入废气压力 exhaust pressure at turbine inlet 涡轮膨胀比 expansion ratio of turbine 排气温度 exhaust temperature 排气背压 exhaust back pressure 残余废气 residual gas

残余废气系数 coefficient of residual gas 充量系数 coefficient of charge 扫气系数 coefficient of scavenging 过量空气系数 excess air factor 空燃比 air/fuel ratio

扫气效率 scavenging efficiency

压缩始点压力 compression beginning pressure 压缩终点压力 compression terminal pressure 压缩始点温度 compression beginning temperature 压缩终点温度 compression terminal temperature 压缩多变指数 polytropic index of compression 压缩比 compression ratio

有效压缩比 effective compression ratio

最高燃烧温度 maximum combustion temperature

最高爆发压力 maximum explosive pressure； peak pressure； maximum firing pressure

压力升高比 pressure step-up ratio； rate of pressure rise 膨胀终点温度 expansion terminal temperature 膨胀终点压力 expansion terminal pressure 膨胀多变指数 polytropic index of expansion 放热规律 law of heat release

热平衡 heat balance； thermo balance 示功图 indicator diagram

示功图丰满系数 fullness coefficient of indicator diagram 工作过程 working process 指示功 indicated work

指示燃油消耗率 indicared specific fuel consumption 有效燃油消耗率 effective specific fuel consumption 燃油消耗量 fuel consumption 机油消耗率 specific oil consumption 机油消耗量 oil consumption 空气消耗量 air consumption 空气消耗率 specific air consumption 发火次序 firing order 定时 timing

燃烧过程 combustion process 点火 ignition 雾化 atomization 喷油速率 injection rate 喷油规律 law of injection

喷油持续角 continuous injection angle 供油提前角 advance angle of fule supply 喷油提前角 injection advance angle

滞燃期 conbustion lagging period； combusting delay period 显燃期 sensible combustion period 后燃期 after burning period 增压 supercharging

增压压力 supercharging pressure 增压比 supercharging ratio

废气涡轮增压 exhaust turbocharging 机械增压 engine-driven supercharging 定压增压 constant pressure charging 脉冲增压 pulse charging 增压中冷 charge inter-cooling

增压器出口温度 discharge temperature of supercharger 增压度 degree of turbocharging； degree of supercharging 喘振 surge

时间-面积值 time-area value

直接喷射燃烧室 direct injection combustion chamber 涡轮室式燃烧室 swirl combustion chamber

预燃室式燃烧室 precombustion chamber； pre-chamber 球型燃烧室 spherical combustion chamber ω型燃烧室 toroidal combustion chamber 盆形燃烧室 bowl [shaped] combustion chamber 挤压涡流 extruding swirl 进气涡流 intake swirl 积炭 carbon deposit 结胶 caking

柴油机爆燃；柴油机工作粗暴 engine detonation 敲缸 knock

废气净化 exhaust purification 排气烟度 exhaust smoke density 持续功率 continuous power 修正功率 corrected power 指示功率 indicated power 有效功率 effective power

机械损失功率 mechanical loss power 最大功率 maximum power 单缸功率 power per cylinder 升功率 volume power 活塞面积 piston area

单位活塞面积功率 piston unit area power 储备功率 reserve power

功率储备系数 coefficient of reaerve power 平均指示压力 mean indicated pressure 平均有效压力 mean effective pressure

平均机械损失压力 mean mechanical loss pressure 机械效率 mechanicial efficiency 指示热效率 indicated thermal efficiency 有效热效率 useful thermal efficiency 标称转速 nominal speed

最低空载稳定转速 minimum idling stabilized speed 转速波动率 rate of speed fluctuation

瞬时调速率 instantaneous speed change rate 活塞平均速度 mean piston speed 热负荷 thermal load 机械负荷 mechanical load

强化系数 coefficient of intensification 烟度 limit of smoke

柴油机净重 net weight of diesel engine 穴蚀 cavitation

窜机油 lubricating oil carry-over

窜气 vlow-by 拉缸 piston scraping 抱缸 piston seizure 飞车 run away

标准大气状况 standard atmospheric condition 环境温度 ambient temperature 相对湿度 relative humidity

柴油机特性 diesel engine characteristic 负荷特性；负载特性 load characteristic 速度特性 speed characteristic 万有特性 universal characteristic

调速特性；外特性；即全负荷速度特性 speec regulation characteristics

空载特性 no-load characteristic 台架试验 stand test； bench test 磨合 running-in

柴油机起动试验 diesel engine starting test 各缸均匀性试验 cylinder power equalizing test 最低工作稳定转速试验 minimum steady speed test 最低空载转速试验 minimum no-load speed test 热平衡试验 heat balance test 超负荷试验 over-load test

增压器配机试验 turbocharger matching test 机体 engine block； main frame 气缸体 cylinder block 曲轴箱 crankcase

曲轴箱呼吸器 crankcase breather 柴油机支座 engine support 油底壳 oil pan； oil sump

曲轴箱防爆门 explosion-proof door of crankcase 油气分离器 oil separator

活塞冷却喷嘴 piston cooling nozzle 气缸 cylinder 气缸套 cylinder liner 水套 water jacket 扫气箱 scavenging box 连接箱 connecting box 泵支承箱 pump supporting box 主轴承 main bearing

主轴承座 main bearing seat； main bearing housing 主轴承盖 main bearing cap 止推轴承盖 thrust bearing cap 主轴瓦 main bearing shell 止推轴瓦 thrust bearing shell 止推环 thrust ring

主轴承螺栓 main bearing stud 主轴承螺母 main bearing nut 曲轴 crankshaft

主轴颈 crank journal； main journal 曲柄销 crank pin 曲柄臂 crank arm 曲柄 crank

曲轴平衡块 crankshafr counter balance 飞轮 flywheel

曲轴减振器 crankshsft vibration damper 硅油减振器 silicon oil damper 硅油弹簧减振器 silicon spring damper 摆式减振器 pendulum damper 弹簧式减振器 spring damper [NextPage]

www.ryedu.net 行业英文词汇整体活塞 one-piece piston 组合 composite piston 活塞体 piston body 活塞头 piston head 活塞裙 piston skirt 活塞衬套 piston bush 活塞环 piston ring 气环 gas ring 油环 oil ring 活塞销 piston pin 连杆 connecting rod 连杆体 connecting rod body 连杆衬套 connecting rod bush 连杆轴瓦 connecting rod bearing shell 连杆盖 connecting rod cap 连杆螺栓 connecting rod bolt 连杆螺母 connecting rod nut 主连杆 main connecting rod 副连杆 auxiliary connecting rod 气缸盖 cylinder head

气缸盖螺栓 cylinder head stud 气缸盖螺母 cylinder head nut 预燃室 precombustion chamber

预燃室喷嘴 precombustion chamber nozzle 示公阀 indicator valve 气门 valve 进气门 inlet valve 排气门 exhaust valve 气门弹簧 valve spring 气门座 valve seat 气门导管 valve guide 气门摇臂 valve rocker 气门横臂 valve cross arm 气门推杆 valve push rod 气门挺柱 valve tappet 滚轮摇臂 roller rocker

气门旋转机构 valve rotating mechanism 凸轮轴 camshaft 进气凸轮 inlet cam 排气凸轮 exhaust cam 喷油嘴凸轮 injection pump cam 曲轴正时齿轮 crankshaft timing gear 凸轮轴正时齿轮 camshaft timing gear

调速器驱动齿轮；调速器传动齿轮 governor drive gear 喷油泵驱动齿轮；喷油泵传动齿轮 injection pump drive gear 喷油泵传动装置 injection pump transmission mechanism 自动喷调装置 injection timer 喷油泵 injection pump

柱塞偶件 plunger matching parts 柱塞 plunger matching parts 柱塞套 plunger sleeve

出油阀偶件 delivery valve matching parts 出油阀 delivery valve 出油阀座 delivery valve seat 喷油器 fuel injector

喷油嘴偶件 injector nozzle matching parts 喷油嘴针阀 nozzle needle valve 喷油嘴针阀体 nozzle needle valve body 喷油嘴滤芯 injector filter core 高压油管 high pressure fuel pipe 调速器 governor

调速系统 speed-governing system

调速伺服系统 speed-governing servomechanism 功率调节系统 power regulating system

转速表传动装置 transmission gear of tachometer 柴油机转速表 diesel engine tachometer 起动加速器 starting accelerator 控制机构 control mechanism 超速停车装置 overspeed trip

紧急停车装置 emergency stop mechanism 盘车机构 barring mechanism； barring gear 滑动式盘车机构 sliding type barring mechanism 回转式盘车机构 rotary type barring mechanism 涡轮增压器 turbocharger [增压器]压气机 blower 导风轮 inducer

压气机叶轮 blower impeller 废气涡轮 exhaust turbine 喷嘴环 nozzle ring 扩压器 diffuser 中冷器 intercooler 进气管 air inlet pipe

进气稳压箱 air inlet pressure stabilizing chamber 排气总管 exhaust manifold

排气支管 exhaust branch pipe 排气箱 exhaust box 波纹管 bellows

消声器 noise silencer； muffler 扫气泵 scavenging pump 液力传动 hydraulic transmission

单循环液力传动 single-circuit hydraulic transmission 多循环液力传动 multi-circuit hydraulic transmission 液力机械传动 hydromechanical drive

单流液力机械传动 hydromechanical drive with inner ramification

双流液力机械传动 gydromechanical drive with outer ramification

混合液力机械传动 hydromechanical drive with dierct step 液力传动系统 hydraulic transmission system 液力传动箱 hydraulic transmission gear box 液力转向传动箱 hydrodynamic reverser 主弹性联轴节 main elastic coupling 中间齿轮箱 intermediate gear box 车轴齿轮箱 axle gear box

起动变扭器；起动变矩器 starting torque converter 运转变扭器；运转变矩器 running torque converter 液力循环元件 hydraulic unit 液力偶合器 hydraulic coupler 液力制动器 hydraulic brake

液力变扭器；液力变矩器 hydraulic torque converter 变扭比；变矩比 torque ratio 泵轮 pump impeller 涡轮 turbine 导轮 guide wheel 工作轮 blade wheel 输入轴 input shaft

变扭器轴；变矩器轴 torque converter shaft 输出轴 output shaft 换向轴 reversing shaft 供油泵 oil feed pump 换挡 changeover governor

液力制动阀 hydrodynamic brake valve

液力制动操纵阀 hydrodynamic brake operating valve 充量限制阀 filling limiting valve 闸板阀 gate valve

闸板转换阀 gate change-over valve 换向限止阀 standstill detector valve 温度调节阀 temperature regulating valve 控制阀 control pump 惰行阀 idle running pump 冷却水泵 cooling water pump

膨胀水箱 expansion tank； expansion drum

散热器 radiator 冷却风扇 cooling fan 预热锅炉 preheating boiler 燃油输送泵 fuel feed pump 燃油粗滤器 fuel prefilter 燃油精滤器 fuel precision filter 机油泵 lubricating oil pump

起动机油泵 starting lubricating oil pump 辅助机油泵 auxiliary lubricating oil pump 高压机油泵 high pressure lubricating oil pump 机油滤清器 lubricating oil filter 机油粗滤器 lubricating prefilter 离心式机油滤清器 centrifugal oil filter

增压器机油滤清器 oil precision filter for turbocharger 机油热交换器 lubricating oil heat exchanger 油浴式空气滤清器 oil bath air filter

钢板网式空气滤清器 steel sheet mesh type air filter 旋风筒式空气滤清器 cyclone type air filter 磨擦离合器 friction clutch

离合器操纵装置 clutch operating device 静液压泵 hydrostatic pump 静液压马达 hydrostatic motor 安全阀 safety valve

百叶窗油缸 oil cylinder of shutter 车架 frame

[机车牵引梁] draw beam 前窗 front window 侧窗 side window 司机座椅 driver’s chair 动力室 power room 冷却室 cooling room

电器室 electric apparatus room

外走廊 outside corridor； running board 排障器 pilot； life guard

路签授受器 staff exchanger； tablet exchanger 刮雨器 windshield wiper； windscreen wiper 遮阳板 sun-shield 燃油箱 fuel tank 油位表 fuel level gage 油尺 fuel dipstick

轴箱轴承 axle box bearing 轴端轴承 axle end bearing

抱轴轴承 axle hung bearing； suspension bearing 抱轴瓦 axle suspension bush 传动齿轮 transmission gear 主动齿轮 driving gear 从动齿轮 driven gear 牵引装置 draw gear

索引杆 draw bar

燃煤机车 coal fired locomotive

煤粉机车 pulverized coal locomotive； fine coal locomotive 煤气机车 gas fired locomotive 4.06蒸汽机车

单胀式蒸汽机车 single expansion steam locomotive 复胀式蒸汽机车 compound expansion steam locomotive 模数牵引力 modulus of tractive effort 指示牵引力 indecated tractive effort 锅炉牵引力 boiler tractive effort 汽缸牵引力 cylinder tractive effort 临界牵引力 critical tractive effort

指示压力系数 coefficient of indicated pressure 遮断比 cut-off

计算遮断比 calculated cut-off

蒸汽机车热工特性 thermo-characteristic of steam locomotive 蒸发量 evaporation capacity

供汽量 evaporation capacity for engine 蒸发率 rate of evaporation

供汽率 rate of evaporation for engine

计算供汽率 calculated rate of evaporation for engine 燃烧率 rate of conbustion； rate of firing 放热率 rate of heat release 混煤 mixed coal 型煤 moulded coal

水煤浆 coal water slurry；coal water mixture 煤的技术当量 equivalence of coal 锅炉热平衡 boiler heat balance

不完全燃烧热损失 heat loss due to incomplete combustion 机械不完全燃烧热损失 heat loss due to combustibles in refuse 排烟热损失 heat loss due to exhaust gas 散热损失 heat dissipation 锅炉总效率 total boiler efficiency 锅炉净效率 net boiler efficiency 燃烧效率 combustion efficiency 通风效率 drafting efficiency 机车锅炉 locomotive boiler 火箱 firebox

外火箱 outside firebox； outer fierbox 内火箱 inside fierbox； inner fierbox 外火箱顶板 roof sheet 内火箱顶板 crown sheet 后板 back sheet 喉板 throat sheet 侧板 side sheet 底圈 mud ring 炉床 grate 炉口 fire hole

炉门 fire door 拱砖 arch brick 拱砖管 arch tube 炉撑 stay

拉撑； 斜撑 brace

火箱管板；指后管板 firebox tube sheet 灰箱 ashpan

锅胴 boiler barrel course 大烟管 flue [tube] 小烟管 [smoke] tube 烟箱 smokebox

烟箱管板；指前管板 smokebox tube sheet 通风装置 drafting apparatus

矩形通风装置；扁烟筒 oblong ejector； Giesl ejector 乏汽喷口 exhaust nozzle 乏汽喷口座 exhaust nozzle seat 外烟筒 smokestack； chimney 内烟筒 stack extension 裙筒 apron shell 送风器 blower

垂直板；垂直反射板 diaphragm plate； deflecting plate `水平板；水平反射板 horizontal plate； table plate 前垂板 draft plate

火星网 spark arrester netting 烟箱大门 smokebox front 烟箱小门 smokebox door 挡烟板 smoke deflector 过热管 superheater tube 过热箱 superheater header 饱和蒸汽室 saturated chamber 过热蒸汽室 superheater chamber 主蒸汽管 steam pipe

调整阀；汽门 regulator valve； throttle valve 先开阀 pilot valve 主阀 main valve 扇形齿板 quadrant 干燥管 dry pipe

空气预热装置 air preheater 给水装置 feed water rigging 吸上式注水器 attraction injector 非吸上式注水器 non-attraction injector 给水预热装置 feed water heater

混合式给水预热装置 mixed feed water heater 递热器； 混合室 combining chamber 冷水泵 cold water pump 热水泵 hot water pump 止回阀 boiler check valve 洗炉堵 washout plug

锅炉安全装置 boiler safety device 水表 water gage 水柱 water column 易熔塞 fuseble plug 蒸汽塔 turret 汽笛 whistle

汽缸套 cylinder bushing 汽缸前盖 front cylinder head 汽缸后盖 back cylinder head 汽缸鞍 cylinder saddle

汽室 steam chest； valve chest 汽室套 steam chest bushing 填料 packing

汽缸排水阀 cylinder drain valve 活塞杆；勾贝杆 piston rod 十字头 crosshead 十字头扁销 crosshead key 十字头圆销 crosshead pin

滑板 guide； slide bar； slip sheet 多滑面滑板 multiple bearing type guide 摇杆 main rod

蒸汽机车连杆 steam locomotive side rod 肘销 knuckle pin 阀装置 valve gear

华氏阀装置 walschaerts valve gear 汽阀 piston valve

固定式汽阀 rigid piston valve 偏心杆 eccentric rod

月牙板 reverse link； quadrant link 半径杆 radius bar； radius rod 合并杆 combination lever

结合杆 union link； connection link 月牙板滑块 reverse linkblock； die block 动力回动机 power reverse gear 回动手把 reverse lever 回动拉杆 reverse pull rod 板式车架 plate frame 棒式车架 bar frame 主车架片 main frame 后车架片 rear frame 轴箱托板 pedestal brace 前缓冲铁 front bumper 后缓冲铁 rear bumper 锅腰托板 waist sheet 滑台 expansion shoe

后膨胀板 rear expansion sheet 动轴箱 driving box

动轴箱平铁 driving box shoe

动轴箱楔铁 driving box wedge

自动调整楔铁装置 automatic conpensator 主动轮对 main driving wheel set 主曲拐销 main crank pin 偏心曲拐 eccentric crank 从动轮对 driven wheel set 导轮转向架 leading truck 导轮对 leading truck wheel set 摇枕 swing bolster 摇鞍 swing rocker 从轮转向架 trailing truck 从轮对 trailing wheel set 复原装置 centering device 粘着重量增加器 booster 煤水车 tender 水柜 water tank

煤槽 fuel space； coal bin 煤水车转向架 tender truck 水柜阀 tank valve

中间牵引装置 intermediate draw gear 中间缓冲装置 intermediate buffer 加煤机 stoker 推煤机 coal pusher

压油机 mechanical lubricator 涡轮发电机 turbo-generator

风动摇炉装置 pneumatic grate shaking rigging 锅炉蒸发面积 boiler evaporative heating surface 锅炉过热面积 boiler super geating surface 锅炉散热面积 boiler heat dissipating surface 炉床面积 grate area 锅炉水位 boiler water level 阀行程 valve travel 导程 lead

进汽余面 ateam lap 排汽余面 exhaust lap 阀调整 valve setting

阀动图 valve diagram； Zeuner valve diagram 阀动椭圆图 valve ellipse

锅炉借水 running at dropping water level 白水表行车 running without water in gage 汽水共腾 priming 水锤 water hammer 逆向牵引 backward haulage

单相工频交流电力牵引制 single-phase induatrial frequency AC electric traction system

直流电力牵引制 DC electric traction system

电力牵引供电系统 power supply system of electric traction 电力牵引远动系统 electric traction telemechanical system；

electric traction remote control system 牵引网 traction electric network

视在单位能耗 specific apparent energy consumption 列车带电运行时分 train running time on load 直接供电方式 direct feeding system

带回流线的直接供电方式 direct feeding system with return wire 吸流变压器供电方式 booster tansformer feeding system 自耦变压器供电方式 autotransformer feeding system 单回路供电 single circuit power supply 双回路供电 double circuit power supply 分支接线 branch connection 桥形接线 bridge connection

换相联接 exchange phase connection； phase alternating connection

牵引变压器 traction transformer

三相YN；dll接线牵引变压器 traction transformer of three-phase YN； d11 connection

三相三绕组接线牵引变压器 traction transformer of threephase three winding connection

单相V/V接线牵引变压器 traction transformer of singlephase V/V connection

单相接线牵引变压器 traction transformer of singlephase connection

斯柯特接线牵引变压器 traction transformer of Scott connection 伍德布里奇接线牵引变压器 traction transformer of Wood Bridge connection

三相十字交叉接线牵引变压器 traction transformer of cross connection with threephase 单边供电 one way feeding 双边供电 two way feeding 越区供电 over-zone feeding

集中供电方式 centralized power supply system 分散供电方式 diversified power supply system 移动备用方式 movable reservation system 固定备用方式 fixed reaservation system

串联电容补偿装置 compensator with series capacitance 并联电容补偿装置 compensator with parallel capacitance 有载自动调节 autoregulation on load

补偿装置的电抗比 reactance ratio of compensator 滤波装置 filter

电压自动补偿装置 autoregulation voltage compensator 滞后相供电臂 laging phase feeding section 引前相供电臂 leading phase feeding section 分相装置 neutral section 电分段装置 section point 供电线 feeder

自耦变压器供电线 AT-feeder 载流承力索 current-carrying catenary

牵引回流电路 traction return current circuits 回流线 return wire

分相回流线 split return wire 保护线 protective wire

保护线用连接线 crossbond of protective wire 吸流变压器 booster transformer； BT 自耦变压器 autotransformer； AT 吸上线 boosting cable

列车平均电流 average current of train

列车有效电流 effective current of train； r.m.s. current of train 列车带电平均电流 average current of charging train 供电臂平均电流 average current of feeding section 供电臂有效电流 effective current of feeding section 供电臂干扰计算电流 disturbing calculation current of feeding section

供电臂短路电流 short-circuit current of feeding section 供电臂瞬时最大电流 instantaneous maximum current of feeding section

供电臂最大负荷电流 maximum load current of feeding section 牵引变电所标称电压 nominal voltage of traction substation 接触网最高电压 maximum voltage of overhead contact line 接触网标称电压 nominal voltage of overhead contact line 接触网最低电压 minimum voltage of overhead contact line 事故状态的接触网最低电压 minimum voltage of overhead contact line at accident condition

牵引网阻抗 impedance of traction electric network 电分段装置 sectioning

牵引回流轨 traction return current rail 钢轨对地电位 rail potential to ground 钢轨连接器 rail joint bond 火花间隙 spark gap

接地保护放电装置 earth protection discharger 牵引变电所 traction substation； SS 直流牵引变电所 DC traction substation 交流牵引变电所 AC traction substation 移动牵引变压器 movable traction transformer 移动牵引变电所 movable traction substation 开闭所 sub-section post； SSP

自耦变压器所 auto-transformer post； ATP 分区所 section post； SP

接触网 overhead contact line equipment 接触网悬挂 overhead contact line； catenary

链形悬挂 overhead contact line with catenary； longitudinal suspension

简单悬挂 tramway type suspension equipment

弹性简单悬挂 stitched tramway type suspension equipment 斜链形悬挂 inclined catenary； srew catenary 直链形悬挂 polygonal catenary

弹性链形悬挂 stitched catenary equipment

全补偿链形悬挂 auto-tensioned catenary equipment 半补偿链形悬挂 semi-auto-tensioned catenary equipment 双链形悬挂 compound catenary equipment 承力索 catenary

辅助承力索 auxiliary catenary 横承力索 headspan wire 定位索 registration wire 接触线 contact wire 附加导线 additive wire 加强线 line feeder

承力索终端锚固线夹 termination fitting for catenary 接触线终端锚固线夹 termination fitting for contact wire 承力索接头线夹 catenary splice 接触线接头线夹 contact wire splice 横承力索线夹 headspan wire clamp 吊环 suspension ring 电连接 electrical connector

电连接线夹 electrically connecting clamp

接触线电连接线夹 electrically connecting clamp for contact wire

接触网架空地线 overhead earth wire 接地线夹 earth clamp

棒式绝缘子 strut insulator； rod insulator

双重绝缘棒式绝缘子 double strut insulator； double rod insulator 腕臂 cantilever

旋转腕臂 hinged cantilever 腕臂底座 cantilever base 拉杆[压管] upper cantilever 拉杆底座 bracket base 调节板 regulating plate

套管铰环 sleeve with clevis and ring 钩头鞍子 hook-type saddle 杵座鞍子 socket-type saddle 定位装置 registration device 定位管 registration arm 定位器 steady arm 软定位器 pull-off arm 定位环 steady ring 定位线夹 steady ear 正定位 pull-off mode 反定位 push-off mode 支持器 supporter

杵环杆 bar with ball and eye； ball-socket bar 拉出值 stagger 吊弦 hanger 吊弦线夹 hanger ear

吊索 dropper

线岔 overhead crossing 硬横跨 portal structure 软横跨 headspan suspension 中间柱 single suspension mast 转换柱 transition mast

绝缘转换柱 insulatid transition mast 非绝缘转换柱 uninsulated transition mast 中心柱 center mast 锚柱 anchor mast 道岔柱 turnout mast 定位柱 registration mast 分段绝缘器 section insulator 分相绝缘器 neutral section insulator

接触网故障探测装置 fault locator for overhead contact line equipment

悬吊滑轮 suspension pulley 补偿滑轮 tension pulley 定滑轮装置 fixed pulley 坠铊 balance weight

坠铊补偿器 balance weight tensioner 弹簧补偿器 spring tensioner 锚段 tension length 中心锚结 mid-point anchor

中心锚结线夹 mid-point anchor clamp 防窜装置 anticreeping device 锚固装置 anchor fitting 锚段关节 overlap

绝缘锚段关节 insulated overlap 非绝缘锚段关节 uninsulated over-lap 同侧下锚 same-side anchor 异侧下锚 different-side anchor 限界门 warning portal

导线安装曲线 wire installation curve 当量跨距 equivalent span length 张力增量 tension increment 绝缘间隙 insulation gap 支柱侧面限界 mast gauge 冷滑 cold-running 热滑 hot-running 硬点 hard spot

铅锤弹性 vertical elasticity； vertical resilience 横向弹性 lateral elasticity； lateral resilience

受电弓上抬力 pantograph upthrust； pantograph static contact force

受电弓空气动力效应 aerodynamic effects of pantograph 离线 contact loss 离线率 contact loss rate

承力索弛度 catenary sag 接触线弛度 contact wire sag 接触线预留弛度 contact wire pre-sag

接触线最大水平偏移值 maximum horizontal displacement of contact wire

结构高度 system height； encumbrance 供电段 section for power supply

供电领工区 fore work district for power supply 接触网工区 maintenance gang for catenary 远动工区 work district for telemechanical system 公铁两用检修车 road-railway repairing vehicle 接触网测试车 measuring car for overhead contact line equipment

接触网检修车 repairing car for overhead contact line equipment

变电所测试车 srbstation testing car 绝缘子清洗车 insulator cleaning car 绝缘梯车 insulated ladder trolley 危险影响 dangerous influence 磁感应 magnetic induction 电感应 electric induction

地电流影响； 属于阻性耦合 influence of ground current 影响电流 influencing current

静电感应电流 electrostatic induced current 漏泄电流；迷流 leakage current

纵电动势 lingitudunal electro-motive force 对地电压 voltage to ground

互感系数；磁耦合系数 mutual inductance coefficient 互感阻抗 mutual inductive impedance 视在大地导电率 apparent earth conductivity 大地电阻率 earth resistivity 屏蔽系数 shielding factor

综合屏蔽系数 combination shielding factor 钢轨屏蔽系数 shielding factor of track

桥隧屏蔽系数 shielding factor of bredge and tunnel 电缆屏蔽系数 shielding factor of cable

架空底线屏蔽系数 shielding factor of aerial earth wire 终端效应 terminal effect 接近长度 approach length 接近距离 separation distance 平行接近 parallelism approach 斜接近 oblique exposure

斜接近段长度 oblique exposure length

斜接近段的等效距离 equivalent distance of the oblique exposure

交叉跨越 crossing

电气化干扰 electrification interference 干扰影响 disturbing influence

等效干扰电源 equivalent disturbing current 敏感系数 sinsitivity coefficient 中和变压器 neutralizing transformer

幻通谐振变压器 phantom resonant transformer 屏蔽变压器 reduction transformer 杂音抑制线圈 noise suppression coil 杂音抑制器 noise suppressor 防护滤波器 protection filter

有源降压装置 active degrade voltage apparatus 阳[电]极 anode 防护 protection

半段效应 half section effect 无线电噪声 radio noise

宽带干扰 broadband interference 窄带干扰 narrowband interference 干扰源 interference source 抗扰度 immunitry to interference 防护率 protection ratio 干扰测量仪 interference meter 屏蔽体 shield 屏蔽 shielding

横电磁波小室 cross electromagnetic wave small room 电磁屏蔽暗室 electromagnetic sheilding darkroom 电磁环境 electromagnetic environment 频谱特性 spectrum character

横向传播特性 cross propagation characteristic 倍程衰减 double attenuation

倍频衰减 frequency doubling attenuation 背景噪声场强 background noise field strength 防护间距 protection distance

电耦合系数 electric coupling coefficient

开式简单循环燃气轮机 open simple cycle gas turbine 开式回热循环燃气轮机 open regenerative cycle gas turbine 单轴燃气轮机 single-shaft gas turbine 分轴燃气轮机 split-shaft gas turbine

变几何燃气轮机 variable-geometry gas turbine 轴向推力 axial thrust 盘车 barring

热挂 thermal blockage 燃气发生器 gas generator 回热器 regenerator

报警保护系统 alarm and protection system

轴向位移保护装置 axial displacement limiting device 进气道 intake duct 排气道 exhaust duct 轴流式涡轮 axial flow turbine 动力涡轮 power turbine 压气涡轮 compressor turbine

轴流式压气机 axial flow compressor 排气速度 exhaust velocity [for a turbine] 反动度 degree of reaction 膨胀比 expansion ratio 通流部分 flow passage 叶型 blade profile 安装角 stagger angle 进口角 blade inlet angle 出口角 blade outlet angle 叶型转折角 camber 速度三角形 velocity triangle 二次流损失 secondary flow loss 静叶损失 stationary blade loss 动叶损失 moving blade loss 余速损失 leaving velocity loss 火焰管 flame tube 热疲劳 thermal fatigue 热腐蚀 hot corrosion

可转静叶 variable stator blade 涡轮功率 turbine power

压气机耗功 power input to compressor 失速 stall

管形燃烧室 can-type combustor 直流燃烧 straight-flow combustion 逆流燃烧 counter-flow combustion 旋流燃烧 swirl-flow combustion 旋风燃烧 cyclone-combustion 一次空气 primary air 二次空气 secondary air 燃烧区 combustion zone 回流区 recirculating zone 掺混区 dilution zone 理论空气量 theoretical air 回热度 regenerator effectiveness 旋流器 swirler

燃气侧全压损失 total pressure loss for gas side 燃烧稳定性 combustion stability 磁[悬浮]浮 maglev； magnetic levitation

电磁悬浮系统 electromagnetic suspension system； EMS 电动排斥式系统 electrodynamic repulsion system； EDS 超导悬浮系统 superconducting suspension system

永磁悬浮系统 permanent magnet suspension system； PPM 电磁吸引式系统 electromagnetic attraction system 磁[悬]浮车辆 maglev vehicle 长定子 long stator 短定子 short stator

推进系统 propulsion system 导向系统 guidance system

悬浮系统 suspension system 可控电磁铁 controlled electromagnet 悬浮组件 suspension module 反应板 reaction plate

电磁铁驱动器；斩波器 magnet driver； chopper 自适应控制 adaptive control 吸浮力 attraction [lift] force 排斥力 repulsion force 悬浮力 lift force

侧力 [maglev] lateral force

推力 thrusting force； propulsion force 多磁铁系统 multimagnet system

非接触式传感器 noncontacting prosimity sensor 超导体 superconductor 反应轨 reaction rail

单边型直线感应电动机 single sided linear induction motor 双边型直线感应电动机 double sided linear induction motor 加速度反馈 acceleration feedback

绝对加速度反馈 absolute acceleration feedback 电感式加速度计 inductive accelerometer 电容式加速度计 capacitive accelerometer 伺服型加速度计 servo accelerometer 压电式加速度计 piezoelectric accelerometer 气垫 air-cushion

气隙磁通密度 air gap flux density 悬球 ball suspension 悬距 clearance； air-gap 闭环控制 closed-loop control 线圈高度 coil height

悬浮导向兼用 combined lift and guidance 去滞曲线 demagnetisation curve 动态耦合 dynamic coupling

悬浮系统动力学 dyanmics of suspension system 霍尔片 Hall plate

铁磁吸力 ferromagnetic attraction force 超导体斥力 superconducting repulsion force 导向力 guidance force

电流-力特性 current-force characteristic 气隙-力特性 distance-force characteristic

导轨与悬浮系统相互作用 guideway suspension interaction 横向磁通直线感应电动机 transverse flux linear induction motor 磁轮 magnet wheel

平均工作气隙 mean operating air gap

悬浮导向分别控制 separate control lift/guidance 交错排列的磁铁布置 staggered magnet configuration 双线圈结构 two coil configuration 铁道车辆 railway vehicle； railway car 二轴车 two-axle car

四轴车 four-axle car 多轴车 multi-axle car 转向架式车 bogie car

车辆纵向 longitudinal direction of car 车辆横向 lateral direction of car 一位端 \ 二位端 \ 一位侧 left side of car 二位侧 right side of car 空车 empty car 重车 loaded car

车辆标记 lettering and marking of car 车种 type of car 车型 model of car 车号 number of car 定员 seating capacity

车辆全长；车钩连接线间长度 length over pulling faces of couplers

车体长度 length over ends of body； length of car body 底架长度 length over end sills； length of underframe 罐体长度 length of tank 车体内长 length inside car body 车辆最大宽度 maximum widty of car 车体宽度 widty over sides of car body 底架宽度 widty over side sills 车体内宽 widty inside car body

车钩中心线高度 height of coupler center from top of rail； coupler height

车辆最大高度 maximum height of car 车辆高度 height of car

车体内高 height inside car body

车体内中心处高度 height inside car body from floor to roof center

地板面高度 height of floor from rail top； floor height 车辆定距 length between truck centers

车辆长距比 ratio of car body length to length between truck centers

旁承间隙 side bearing clearance 门孔宽度 width of door opening 地板面积 floor area 总容积 total volume 有效容积 effective volume 罐车容积计表 tank volume table

心盘面自由高 free height of center plate wearing surface from rail top

转向架对角线 truck frame diagonal 轴距 wheelbase 固定轴距 rigd wheelbase

车辆全轴距 wheelbase of car

转向架组全轴距 wheelbase of combination truck 轮对内侧距 distance between backs of wheel flanges 轴颈中心距 distance between journal centers 匀质列车 even mass train

稳定运行工况 steady running condition 运行过渡工况 transitional running condition 比容[积] specific volume 比面积 specific floor area 旁承承载 side bearing loading 走行装置 running gear 转向架 truck； bogie 单轴转向架 single-axle truck 二轴转向架 two-axle truck 三轴转向架 three-axle truck 多轴转向架 multi-axle truck 三大件转向架 three-piece truck 一体构架转向架 rigid frame truck

无摇动台式转向架 truck with no swing bolster 导框式转向架 pedestal truck 无摇枕转向架 bolsterless truck 无导框式转向架 non-pedestal truck 曲梁式转向架 curved-beam truck

自导向径向转向架 self-steering radial truck 迫导向径向转向架 forced-steering radial truck 组合式转向架 combination truck 旁承支重转向架 side bearing truck 内构架转向架 inside-frame truck 转向架构架 truck frame 构架侧梁 truck side sill 构架端梁 truck end sill 构架横梁 truck transom 构架纵梁 truck longitudinal sill 构架辅助梁 truck auxiliary transom 转向架侧架 truck side frame 侧架上弦杆 side frame top chord 侧架下弦杆 side frame bottom chord 侧架上斜弦杆 side frame top oblique chord 侧架下斜弦杆 side frame bottom oblique chord 侧架弹簧承台 side frame spring seat 侧家立柱 side frame column 轴箱导框 side frame pedestal 轴箱挡 axle box guide

轴箱承台 [side frame] pedestal bearing boss 转向架摇枕 truck bolster

摇枕挡 bolster guide（用于客车） ； column guide(用于货车）弹性止挡 elastic bolster guide 轮对内侧距 wheelset； wheel pair

车轮 wheel

整体车轮 solid wheel； mono-bloc wheel 有箍车轮 tired wheel； tyred wheel 轮心 wheel center 轮箍 tire； tyre

车轮扣环 retaining ring [of tire] 铸钢车轮 cast steel wheel

辗钢车轮 wrought steel wheel； rolled steed wheel 一次磨耗车轮 one-wear wheel 多次磨耗车轮 multiple wear wheel 冷铸车轮 chilled cast iron wheel 弹性车轮 elastic wheel 车轴 axle

空心车轴 tubular axle； hollow axle 轴领 end collar； axle collar 轴颈 journal

轴颈后肩 journal back fillet 防尘板座 dust guard seat 轮座 wheel seat 轴身 axle body 轴中央部 axle center 轮缘 wheel flsnge 轮辋 wheel rim 轮毂 wheel hub 轮毂孔 wheel hub bore 踏面 wheel tread 辐板 plate； web

S形辐板 S-type wheel plate； S-plate 深盆辐板 deep dish wheel plate 波形辐板 corragated wheel plate 直辐板 straight wheel plate 辐板孔 plate hole； web hole 轴箱 journal box； axle box 滑动轴承 plain bearing

轴箱盖；用于滑动轴箱 journal box lid

轴箱前盖；用于滚动轴箱 journal box front cover 轴箱后盖；用于滚动轴箱 journal box rear cover 轴箱体 journal box body 轴瓦 plain journal bearing 轴瓦垫 journal bearing wedge

塑料轴瓦头 plastic wearing end for plain bearing 防尘板 dust guard 后挡板 back shield 油卷 lubricating roll 木前枕 wooden strut

圆锥滚子轴承 tapered roller bearing 圆柱滚子轴承 cylindrical roller bearing 球形滚子轴承 spherical roller bearing

轴承端盖 roller bearing end cap 迷宫式密封 labyrinth seal 涨圈式密封 piston ring type seal 密封圈 seal ring 承载鞍 adapter

油导筒式轴箱定位装置 oil guide clinder type journal box positioning device

干摩擦式轴箱定位装置 dry friction type journal box positioning device

橡胶弹性导柱式轴箱定位装置 rubber elastic guide post type journal box positioning device

拉杆式轴箱定位装置 tie-rod type journal box positioning device 转臂式轴箱定位装置 rocker type journal box positioning device 拉板式轴箱定位装置 tie-plate type journal box positioning device

球形轴箱定位装置 ball type journal box positioning device 轴箱弹簧支柱 journal box spring guide post 减振器 shock absorber； damper 摩擦式减振器 snubber

常摩擦式减震装置 constant friction type snubbing device 变摩擦式减震装置 variable friction type snubbing device 斜楔 wedge 摩擦板 friction plate 磨耗板 wearing plate

液压减振器；油压减振器 hydyaulic damper； oil damper 弹簧悬挂装置 spring suspension 轴箱弹簧 journal box spring 摇枕弹簧 bolster spring

螺旋弹簧 coil spring； helical spring 叠板弹簧 laminated spring 椭圆弹簧 elliptic spring 扭杆弹簧 torsion bar spring

膜式空气弹簧 diaphragm type air apring 囊式空气弹簧 bellows type air apring 橡胶弹簧 rubber spring 橡胶堆 rubber-metal pad 橡胶垫 rubber pad

一系悬挂 single stage suspension 两系悬挂 two stage suspension 第一系悬挂 primary suspension 第二系悬挂 secondary suspension

自动高度调整装置 automatic leveling device 高度调整阀 leveling valve 旁承 side bearing

弹性旁承 elastic side bearing 转向架基础制动 truck brake rigging 固定杠杆 truck dead lever 移动杠杆 truck live lever

制动拉杆 lever connection 杠杆上拉杆 lever connecting rod 制动梁 brake beam

制动梁拉杆 brake beam pull rod 制动梁下拉杆 brake beam bottom rod 闸瓦托 brake head 闸瓦 brake shoe

铸铁闸瓦 cast irom brake shoe

中磷闸瓦 medium phosphor cast iron brake shoe 高磷闸瓦 high phosphor cast iron brake shoe 高摩合成闸瓦 high friction composite brake shoe 闸瓦背 brake shoe back

低摩合成闸瓦 low friction composite brake shoe 闸瓦插销 brake shoe key 制动盘 brake disc

闸片 brake lining； brake pad

制动梁槽钢 brake beam compression channel 制动梁弓形杆 brake beam tension rod 制动梁支柱 brake beam strut

摇枕吊 bolster hanger； swing hanger 摇枕吊轴 swing hanger cross beam 弹簧托梁 spring plank carrier 弹簧托板 spring plank 下心盘 truck center plate

中心销 center pin； king pin； pivot pin 锁紧中心销 locking center pin 横向拉杆 lateral connecting rod 均衡梁 equalizer

踏面外形 tread contour； tread profile 磨耗形踏面 worn profile tread 踏面基点 tread taping point 踏面锥度 tread conicity 滚动圆 tread rolling circle 车轮直径 wheel diameter 轮箍厚度 tire thickness 轮辋宽度 rim width 轮缘高度 flange height 轮缘厚度] flange thickness 轮毂厚度 hub thickness 轮毂直径 hub diameter 轮毂长度 hub length

轮毂孔直径 hub bore diameter 轴箱导框间隙 axle box play 摇枕挡间隙 bogie bolster play 轴载荷 load on axle journals

允许轴载荷 allowable load on journals of same axle 心盘载荷 load on center plate 旁承载荷 load on side bearing

斜对称载荷 diagonally symmetrical loading force 弹簧柔度 spring flexibility 弹簧刚度 spring stiffness

弹簧静挠度 static spring deflection 弹簧动挠度 dynamic spring deflection

第一第二系弹簧挠度比 ratio of spring deflections of primary &secondary suspension

挠度裕量系数 coefficient of spring deflection reservation 弹簧架扭曲刚度 truck rigidity against distorsion 相对摩擦系数 relative friction conefficient 阻尼系数 damping coefficient 临界阻尼 critical damping 减振指数 damping index

临界阻尼值 critical damping value 相对阻尼系数 damping factor 踏面磨耗 tread wear 轮缘垂直磨耗 vertical flange 踏面擦伤 flat sliding； tread slid flat 踏面剥离 shelled tread 轮辋烧伤 burnt rim 轮辋辗出 spread rim 车轮不圆 wheel out of round 热裂纹 thermal crack 轮毂破裂 burst hub

轮毂松动 wheel loose on axle 辐板径向裂纹 radial crack in plate

辐板圆周裂纹 circumferential crack in plate 车轴弯曲 bent axle 制动系统 brake system 5.03 制动装置

制动装置 brake equipment； brake gear 制动机 brake 手制动机 hand brake

空气制动装置 air brake equipment 真空制动装置 vacuum brake equipment

空气真空两用制动装置 air and vacuum dual brake equipment 电空制动装置 electropeumatic brake equipment 自动空气制动装置 automatic air brake equipment 直通空气制动装置 straight air brake equipment 基础制动装置 foundation brake rigging 制动管路 brake piping 制动主管 brake pipe 制动支管 brake branch pipe 端接管 pipe nipple 列车管 train pipe

压力主管 pressure pipe； second brake pipe 直通制动管 direct air brake pipe 制动软管连接器 [brake] hose coupling

制动软管 hose 折角塞门 angle cock

端部塞门；用于装转动车钩的敞车上为端部塞门 end cock 球芯折角塞门 ball type angle cock 制动支管三通 branch pipe tee

联合集尘截断塞门 combined dirt collector and cut-out cock 集尘器 dirt collector 截断塞门 cut-out cock

空重车转换塞门 empty and load changeover cock 紧急制动阀 emergency brake valve 分配阀 distributing valve 作用部 service portion 紧急部 emergency portion 缓解部 release portion

加速制动阀部 accelerated application valve portion 中间体 pipe bracket 滑阀 slide valve [制动]柱塞 spool 膜板 diaphragm 提升阀 poppet valve

空重车制动装置 empty/load brake equipment 载荷传感阀 load sensor valve 载荷比例阀 load proportional valve 均衡风缸 equalizing reservoir 限压阀 limiting valve 三通阀 triple valve 制动缸 brake cylinder 副风缸 auxiliary reservoir 附加风缸 supplementary reservoir 降压气室 pressure reducing reservoir 双室风缸 two-compartment reservoir 紧急风缸 emergency reservoir 定压风缸 constant pressure reservoir 压力风缸 pressure reservoir 缓解阀 release valve 放风阀 vent valve

车长阀 caboose valve； conductor’s valve； guard’s valve 减压中继阀 reduction relay valve 保持阀 retaining valve 防滑器 anti-skid device 踏面清扫器 tread cleaner 摩擦制动 friction braking 粘着制动 adhesion braking 非粘着制动 non-adhesion braking

转向架制动组件 truck-mounted brake assembly 非踏面制动 off tread braking 单元制动 brake unit

轮装盘形制动 wheel-mounted disc brake

轴装盘形制动 axle-mounted disc brake 单侧[踏面]制动 single shoe brake 双侧[踏面]制动 clasp brake

二压力机构 two-pressure equalizing system 三压力机构 three-pressure equalizing system 二三压力混合机构 composite two and three-pressure equalizing system

闸瓦压力 brake shoe pressure 制动力 braking force 制动率 braking ratio 制动倍率 leverage ratio 制动效率 brake efficiency

制动杠杆传动效率 brake rigging efficiency 净制动率 net braking ratio 制动缸活塞行程 piston travel 制动时间 braking time 空走时间 idling braking time

实制动时间 actual braking time； instantaneous application time； LAT

制动距离 stopping distance 实制动距离 actual stopping distance 空走距离 idling stopping distance 制动初速 initial speed at brake application 平均减速度 average retardation rate 制动灵敏度 sensitivity 制动稳定性 insensitivity 制动安定性 service stability 制动衰竭性 exhaustibility 制动不衰竭性 inexhaustibility 制动缸前杠杆 cylinder lever 制动缸后杠杆 auxiliary lever

连接拉杆 cylinder lever connecting rod 上拉杆 top rod

闸瓦间隙自动调节器 automatic slack adjuster 均衡拉杆 equalizing pull rod 均衡杠杆 equalizing lever 手制动曲拐 hand brake bell crank 手制动链轮 hand brake sheave wheel 停驻制动 parking braking

直接进入阀 direct admission valve 滚圈 rolling ring

真空缸 vacuum chamber

高鹅头弯管 high level bend； swan neck 分配阀试验台 distrbuting valve test rack 单车试验器 single car testing device 列车制动试验器 train brake tester

列车尾部风压反馈 train rear end air pressure feedback] 车体 car body

流线型车体 streamlined car body 摆式车体 pendulum type car body 侧倾车体 tilting type car body 车体侧倾装置 car body tilting device 钢结构 steel structure 车体骨架 body framing

板梁式钢结构 plate girder type steel structure 桁架式钢结构 truss type steel structrue 薄壁简体结构 thin-shelled tubular structure

整体承载结构 monocoque structrure； integral losdcarrying structure

构件 structural member 杆件 member 底架 underframe

有中梁底架 underframe with center sill 无中梁底架 underframe without center sill

活动中梁底架 underframe with sliding center sill； cushioning underframe 裙板 apron 中梁 center sill

中梁悬臂部 overhang； cantilever portion of center sill 侧梁 side sill 端梁 end sill 枕梁 body bolster 大横梁 cross bearer 小横梁 crosstie 辅助梁 floor stringer 缓冲梁 buffer beam

对角撑；斜撑 diagonal brace 平板地板 flat floor 波纹地板 corrugated floor 可钉地板 nailable floor

脚蹬 entrance door step (用于客车)； sill step (用于货车) 上心盘 body center plate 球形心盘 spherical center plate 心盘座 center filler 上旁承 body side bearing

前从板座 front draft lug； front draft stop 后从板座 rear draft lug； rear draft stop 一体从板座 rear draft dheck casting 冲击座 striker； striking casting 柱插 stake pocket 绳拴 rope lug 走板 running board 扶手 hand hold； grab iron 梯 ladder

牵引沟 hauling hook 牵引梁 draft sill

鱼腹梁 fish-belly sill 刀把梁 lowered draft sill 钳形梁 schnabel 顶车座 jacking pad 侧墙 side wall

侧柱连续 side post connecting rail

侧柱内补强 inside reinforcement of side post 端柱 end post 侧柱连续 side post 角柱 corner post 门柱 door post 外端墙 outside end wall 内端墙 inside end wall 大腰带 waist rail 小腰带 window lintel 横带 rail

上侧梁 cant rail(用于客车)； top chord(用于货车) 侧墙包板；包板 side sheathing 上挠度 camber 下垂 drooping 旁弯 sidewise bending 盖板 cover plate 端墙包板 end sheathing 上墙板 cornice sheathing 下墙板 wainscot sheathing 窗间板 pier sheathing

墙板压筋 flute or rib on sheathing 窗台 window sill； window rail

内墙板 panel(用于客车)； lining (用于货车) 渡板 gangway foot plate 车顶 roof 外顶板 roof sheet 内顶板；天花板 ceiling 车顶弯梁 carline 车顶纵梁 purline 车顶侧梁 roof cant rail 车顶端横梁 roof end rail 车顶横梁 roof cross beam 装货口；吊装口 hatch 活顶盖 removable hatch cover 顶盖座 hatch cover seat 雨檐 eaves

翻板 platform trap door 漏斗 hopper 罐体 tank

罐体鞍座 tank saddle 罐端板 tank head 空气包 tank dome

人孔 manhole； manway 人孔盖 manhole cover

液面高度指示牌 liquid level indicating plate； tell-tale 内梯 manhole ladder 上鞍 tank anchor 聚液窝 liquid trap 进气阀 air inlet valve

抽液管座 unloading pipe cannection 通气口 vent

卡带；罐带 tank band 加温套 steam jacket

中心排油阀 central oil outlet valve 侧排油阀 side oil outlet valve 快速接头 quick coupling 端门 end door

外端门；折棚门 gangway door [客车]脚蹬门 vestibule entrance door [客车]隔门 partition door [客车]摇门 swing door

[客车]摆门 spring butt rocking door 拉门；滑门 sliding door 上开门 upward swing door 下开门 downward swing door 底门 bottom door 侧门 side door 矮侧板 low side 矮端板 low end 塞入门 plug door

塞入门导轮 door guide wheel 门滑轮 door guide roller

门锁 door lock(用于客车)； door latch(用于货车) 上开窗 uplifting window 下开窗 dropping window 天窗 skylight

瞭望窗 observation window 百叶窗 louver

窗卷帘 window blind； window shade 窗帘 window curtain 窗框 window sash 窗锁 window sash lock

漏斗门风手动传动装置 pneumatic/manual hopper door operating device

空气控制装置 pneumatic control device 突位阀 changeover valve 作用阀 application valve

给气调整阀 pressure regulating valve 边走边卸阀 ballast flow control valve 双向风缸 two way cylinder

传动轴 transmission shaft 压紧装置 pinch device 双联杠杆 toggle linkage 拉杆 toggle arm 拨叉 poking fork 离水格子 floor rack 木结构 wood structure

车钩缓冲装置 coupler and draft gear 密接式车钩 tight-lock coupler 转动式车钩 ratary dump coupler 上作用车钩 top operation coupler 下作用车钩 bottom operation coupler 车钩轮廓 coupler contour 钩体 coupler body 钩身 coupler shank 钩尾 coupler tail 钩颈 coupler neck 钩肩 coupler horn

钩腕外臂 coupler guard arm 钩头正面 coupler front face 钩耳 coupler pivot lug

上防跳台 top operation anticreep ledge 下防跳台 rotary operation anticreep ledge 钩舌 coupler knuckle 钩锁 coupler lock 钩锁销 coupler lock lift 钩舌销 knuckle pivot pin 钩尾销 draft key 尾框 coupler yoke

橡胶缓冲器 rubber draft gear

橡胶摩擦式缓冲器 rubber friction draft gear 弹簧摩擦式缓冲器 spring friction draft gear 液压式缓冲器 hydraulic draft gear

液力气动式缓冲器 hydropneumatic draft gear 盘形缓冲器 side buffer 中央缓冲器 central draft gear 链子钩 screw coupling

无间隙牵引杆 slackless drawbar 车端缓冲器 end-of-car cushioning device 缓冲器箱体 draft gear housing 压块 pressing block 中央楔块 center wedge 动板 movable plate 缩短装置 shortening device 解钩装置 uncoupling device

车钩三态作用 three states of coupler operation 闭锁位置 locked position of coupler 开锁位置 lockset position of coupler

全开位置 full open position of coupler 车钩复原装置 coupler centering device 摆块 centering block

摆块吊 centering block hanger 车钩托梁 coupler carrier 从板 follower

车钩连接线 coupling line 风挡 vestibule diaphram

风挡面板 vestibule diaphram face plate 风挡缓冲板 vestibule diaphram buffer plate 缓冲杆 buffer rod

缓冲器容量 draft gear capacity 缓冲器行程 draft gear travel

缓冲器预紧力 draft gear initial compression

缓冲器阻抗力 draft gear reaction force at rating travel 缓冲器能量吸收率 rate of energy absorbed by draft gear 缓冲器反弹 draft gear recoil 车钩间隙 coupler slack

列车纵向动力 longitudinal dynamic force of train

[车钩缓冲装置]压缩与拉伸 [coupler＆draft gear] running-in & running-out

车辆冲击 car impact 车辆互撞 car collision 落锤试验 drop test 采暖装置 heating system

蒸汽采暖装置 steam heating equipment

直压式采暖装置 direct pressure steam heating equipment 丁形离水阀； 重力除水阀 tee trap 直压式暖汽调整阀 car presssure regulater

大气压式采暖装置 atmospheric pressure steam heating equipment

转换塞门 cut-out cock

大气压式暖气调整阀 vapor regulater 温水采暖装置 hot water heating equipment

燃煤独立温水采暖装置 coal-burning [heater type] hot water heating equipment

燃油独立温水采暖装置 oil-burning [ heater type ] hot water heating equipment

电动水泵 electric water pump 手动水泵 hand water pump 燃煤温水锅炉 coal-burning heater 燃油温水锅炉 oil burning heater 水位表 water level gage 散热管 radiator 控制箱 control box

降压电阻 step down resistance 点火器 spark lighter 雾化轮 atomizing wheel

雾化杯 atomizing cup 风轮 fan

水温控制器 water temperature regulater 电热采暖装置 electric heating equipment 热风采暖装置 hot air heating equipment 自然通风装置 natrual ventilation equipment 机械通风装置 mechanical ventilation equipment 通风器 ventilator 排[气]风扇 exhaust fan 暖气端阀 train pipe end valve 暖气主管 heater train pipe 暖气支管 heater branch pipe 暖气软管 heater hose

暖区软管连接器 heater hose coupler 空气调节装置 air conditioning equipment 空气自动控制装置 automatic air cintrol device

往复式制冷压缩机 reciprocating type refrigeration compressor 螺杆式制冷压缩机 screw type refrigeration compressor 热泵 heat pump 冷凝器 condenser 蒸发器 evaporator 贮液桶 liquid receiver

恒温膨胀阀 thermostatic expansion valve 干燥器 dryer 过滤器 filter

油分离器 oil extractor 进风道 air inlet duct 送风道 air delivery duct 回风道 air return duct 排风道 air exhausting duct 风口 air port

空气预冷装置 air precooler 循环挡板 circulating baffle plate

室温控制器；恒温控制器 room thermostat 控制室 control cabin

制冷加温装置 refrigeration and heating equipment 直通截止阀 jthrough shut-off valve

吸入压力调解阀 suction pressure regulating valve 冷凝器风道 condenser air concentrator 直角截止阀 angle shut-off valve

导热系数 coefficient of thermal conductivity 气密性 air-tightness

给水系统 water supply system

车上给水装置 water supply equipment with roof tank 车上水箱 roof water tank 水盘 drip pan

车下给水装置 water supply equipment with lower tank 车下水箱 lower water tank

给水风缸 water supply air reservoir 温水箱 hot water tank 延长杆 extension rod

[给水]减压阀 [pressure] reducing valve 给水调整阀 water supply governer valve 注水口 filling pipe end

水箱验水阀 water tank test cock 五通塞门 five-way cock 弯形止阀 bend stop valve 地板排水装置 floor draining device 茶炉 drinking water boiler 电气系统 electric system 照明装置 illumination equipment 播音连接器 public address coupling 控制电缆连接器 control cable coupling

电力电缆及连接器 power supply cable & coupling 配电盒 switch board

配电柜 electric power distribution cabinet 顶灯 ceiling lamp 侧灯 side lamp 尾灯 tail lamp

席别灯 car class indicatin lamp 角灯 corner lamp 床头灯 berth lamp 阅读灯 reading lamp 终夜灯 whole night lamp 半夜灯 evening lamp

单管荧光灯 single tube fluorescent lamp 双管荧光灯 double tube fluorescent lamp 枕形壁灯 pillow shaped wall lamp

单筒壁灯 single cylindrical shade wall lamp 双筒壁灯 double cylindrical shade wall lamp 播音装置 public address system

四用广播机 four-function public address equipment 呼叫装置 call button 电加热器 electric heater

电热管 tubular electric heating element 电加湿器 electric moistening device 交流感应子发电机 inductor type alternator 单管逆变器 individual inverter 集中式逆变器 centralized inverter 照明稳压器 illumination voltage stabilizer

车底电线管 electric wire conduit underneath the car 接线盒 connection box 车电分线盒 junction box 接线端子 connection terminal 电扇 electric fan

蓄电池 storage battery； accumulator

蓄电池箱 storage battery box； accumulator box 车下电气插座 car power recepatcle 充电插头 charging plug 车轴发电机 axle generator

车轴发电机控制箱 axle generator control box 单线制 single wire system 双线制 two wire system

车辆集中供电 centralized power supply [system] for car 车辆分散供电 separate power supply [system] for car 车辆交直流供电 AC-DC power supply for car 客车 passenger car； carriage； coach

全金属客车 all metal passenger car； all metal coach 空调客车 air conditioned passenger car； air conditioned coach

双层客车 double deck passenger car； double deck coach； bi-level coach

合造客车 composite passenger car； composite coach 关节客车 articulated passenger car； articulated coach 市郊客车 suburban passenger car； suburban coach 硬座车 semi-cushioned seat coach

软座车 cushioned-seat coach； upholstered-seat coach 硬卧车 semi-cushioned berth sleeping car； simi-cushioned couchette

软卧车 cushioned berth sleeping car； upholstered couchette 开敞式卧车 open type sleeping car

包间式卧车 [corridor] compartment [type] sleeping car 高级包房卧车 superclass [corridor] compartment [type] sleeping car 餐车 dining car 酒吧车 buffet car 俱乐部车 club car 厨房车 kitchen car

行李车 baggage car； luggage van 邮政车 postal car； mail van 客厅车 asloon car 瞭望车 observation car 宿营车 dormitory car 发电车 generator car

公务车 officer’s car； service car 教育车 education car 试验车 test car

动力试验车 dynamometer car 维修车 maintenance car

检衡车 weigh bridge test car； track scale test car 医疗车 hospital car

隧道摄影车 tunnel photographing car 母车 car with axle generator 子车 car without axle generator

客室 passenger room； passenger compartment 卧室 bedroom； sleeping compartment

特等卧室 superclass bedroom； superclass sleeping comparment 餐室 dining room 炉灶 range