铁路术语英文

按钮：button

矮柱信号机：dwarf signal

按钮表示：indication of depressed button

安全接点：safe contact

安全电路：vital circuit；safety circuit

B

闭路电路：closed circuit

并置信号：double Signal location

表示：indication

表示灯：indication lamp

表示盘：indicating panel

表示器：indicator

并联条件：parallel requisition

平行进路：parallel route

车场：yard

C

车站通过能力：carrying capacity of a station

车组（钩车）：cut

错误锁闭：false locking

程序框图：flow chart

操纵台：operating console

重叠区段：overlap section

处理机：processor

车站信号：signal at stations

出站信号机：starting signal

车站咽喉：throat of a station

错误开放信号：wrong clearing of a signal

错误办理:wrong handling

错误显示：wrong indication

D

大站继电集中联锁：all relay interlocking for terminal 电路：circuit

导通：conduction

敌对进路：conflict route

敌对信号：conflicting signal

渡线：crossover

电气集中联锁：electric interlocking

电动转辙机：electric switch machine

导向安全：failure on the safe side

灯丝断丝：filament burn-out

第一接近区段：first approach section

第一离去区段：first section after the departure

地面信号：ground signal；wayside signal

动接点：heel contact

定位锁闭：locked normal

道岔锁闭：locked out switch

定位接点：normal contact

电源屏：power supply panel

到发线：receiving-departure track

短路：short circuit

调车进路：shunting route

调车信号，调车信号机：shunting signal

单断：single break

单置信号机：single signal location

动程：stroke

道岔密贴：switch closure

道岔控制电路：switch control circuit

道岔表示：switch indication

道岔区段：switch section

道岔启动：switch starting

道岔转换：switch Transaction

E

F

分路道岔：branch turnout

分割区段：cut-section

发车进路：departure route；outgoing route

非调车进路：hold route for shunting

进站信号机：home signal

非集中联锁：interlocking with locally worked points

非集中道岔：locally operated switch

反位锁闭：locked reverse

非联锁区：non-interlocking area

非安全电路：non-vital circuit

防止重复开放信号：prevention of repetitive clear of a signal 防护道岔：protective turnout

反位接点：reverse contact

分路：shunt

非自复式按钮：stick button

G

轨道电路分割：cut-section of a track circuit

股道有效长：effective length of a track

故障-安全：fail-safe

干扰：interference

供电线：power line

过程控制：process control

关闭信号：put a signal at stop

钢轨绝缘：：rail insulation

轨道电路：track circuit

轨道空闲：track clear

轨道占用：track occupied

轨道区段：track section

H

缓放继电器：slow release relay

I

J

交流电源屏：AC power supply panel

交流轨道电路：AC track circuit

挤岔报警：alarm for trailled switch

继电集中联锁：all relay interlocking

接近表示：approach indication

接近锁闭：approach locking

接近区段：approach section

集中联锁：centralized interlocking

集中供电：centralized power supply

集中道岔：centralized operated switch

接点闭合：contact closed

紧急制动：emergency braking

警冲标：fouling post

尖端杆：front rod

绝缘不良：insulation fault

接口:interface

机械锁闭：mechanical locking

极性交叉：polar transposition；staggering polarity 进行信号：proceed signal

进路程序控制：programmed route control

接受端：receiving end

接车信号:receiving signal

继电器：relay

继电器吸起：relay energize

继电器释放：relay release

继电器室：relay room

解锁：release

解锁电路：release circuit

进路解锁：releasing of a route

进路：route

进路锁闭：route locking

进路预排：route presetting

进路解锁：route release

进路一次解锁：route Release at once

进路分段解锁：sectional route release

尽头信号机：signal for sub-end track

咽喉信号机：signal in throat section