分类词汇：线路
pointsman, switchman 道岔工人
signal for blocking the track, block signal 闭塞信号
semaphore signal, home signal 臂板信号
warehouse 仓库
siding, sidetrack 侧线, 旁轨
turnout 岔道
weighing machine 秤重机
derailing （火车）出轨
single line (track) rail 单线
points, switches 道岔
switch lock, point lock 道岔锁
wait sign, wait signal 等候标志（信号）
marshalling yard, shunting yard 调车场
dispatching 调度
dispatcher 调度员
crossover 渡线, 转线轨道
rail 钢轨
track 轨道
sleeper, railroad tie 轨枕
rail chair 轨座
buffer stop, bumping post 缓冲桩
goods shed, freight depot 货棚
goods station 货运站, 货站
container 集装箱
locomotive (engine) shed 机车库
station warning sign 进站预告标
clearance 净空
(signal) gantry (铁路上支持信号装置的）跨线桥
barrier （道口）拦路木
section 路段
reduce speed sign(al) 慢行标志（信号）
bell and whistle sign, whistle sign 鸣笛预告标
platform car, flat car 平车, grade crossing, level crossing, （道路与铁路的）平面交叉
track-laying machine, tracklayer 铺轨机
double line (track) rail 双线
volume of railway freight 铁路货运量
railway connections 铁路交叉点, 铁路联络线
railway warning sign 铁路警告标志
railway clearance 铁路净空
railroad bed 铁路路基
railway curve 铁路曲线（弯道）
railway tunnel 铁路隧道
railway line, railroad line 铁路线
stop sign(al) 停车标志（信号）
danger sign(al) 危险标志（信号）
unprotected crossing 无防护设备的道口
signal light (lamp) 信号灯
signal box, signalman's cabin 信号房
signalman 信号员
wing rail (of frog) 翼轨
distant signal, disk signal, target 圆盘信号机
back-turning section 折返段
frog 辙叉, 岔心
turn-table 转车台, 旋车盘
point (box), switch (box) 转辙器
switch signal, point indicator 转辙信号
signal for blocking the track, block signal 闭塞信号
semaphore signal, home signal 臂板信号
warehouse 仓库
siding, sidetrack 侧线, 旁轨
turnout 岔道
weighing machine 秤重机
derailing （火车）出轨
single line (track) rail 单线
points, switches 道岔
switch lock, point lock 道岔锁
wait sign, wait signal 等候标志（信号）
marshalling yard, shunting yard 调车场
dispatching 调度
dispatcher 调度员
crossover 渡线, 转线轨道
rail 钢轨
track 轨道
sleeper, railroad tie 轨枕
rail chair 轨座
buffer stop, bumping post 缓冲桩
goods shed, freight depot 货棚
goods station 货运站, 货站
container 集装箱
locomotive (engine) shed 机车库
station warning sign 进站预告标
clearance 净空
(signal) gantry (铁路上支持信号装置的）跨线桥
barrier （道口）拦路木
section 路段
reduce speed sign(al) 慢行标志（信号）
bell and whistle sign, whistle sign 鸣笛预告标
platform car, flat car 平车, grade crossing, level crossing, （道路与铁路的）平面交叉
track-laying machine, tracklayer 铺轨机
double line (track) rail 双线
volume of railway freight 铁路货运量
railway connections 铁路交叉点, 铁路联络线
railway warning sign 铁路警告标志
railway clearance 铁路净空
railroad bed 铁路路基
railway curve 铁路曲线（弯道）
railway tunnel 铁路隧道
railway line, railroad line 铁路线
stop sign(al) 停车标志（信号）
danger sign(al) 危险标志（信号）
unprotected crossing 无防护设备的道口
signal light (lamp) 信号灯
signal box, signalman's cabin 信号房
signalman 信号员
wing rail (of frog) 翼轨
distant signal, disk signal, target 圆盘信号机
back-turning section 折返段
frog 辙叉, 岔心
turn-table 转车台, 旋车盘
point (box), switch (box) 转辙器
switch signal, point indicator 转辙信号
