1.
Trains run on a railway track.
火车在铁路轨道上行驶。
2.
To converge(railroad tracks) to form a gantlet.
使（两股铁路轨道）汇聚以形成套式轨道
3.
Study on Vertical Dynamic Response of the Track/subgrade in High-speed Railway;
高速铁路轨道路基竖向动力响应研究
4.
Standard for quality inspection and assessment of railway track engineering
铁路轨道工程质量检验评定标准
5.
Code for construction and acceptance of railway track engineering
铁路轨道施工及验收规范
6.
a workman who lays and repairs railroad tracks.
铺设或修理铁路轨道的工人。
7.
motion weighing railway trackscale
运行车辆称重铁路轨道衡
8.
They are laying a railroad track.
他们正在铺设一条铁路轨道。
9.
Signals control each section of the railway track.
各种信号控制着铁路轨道的每个部分。
10.
Analysis of Dynamic Response of the High-Speed Magnetic Levitation Railway Guideway Girder;
高速磁悬浮铁路轨道梁动力响应分析
11.
Model SQ12A3Q Truck Mounted Crane for Rail Slabs Construction of Express Railways
高速铁路轨道板施工用SQ12A3Q型随车吊
12.
130 km/h Railway Car Bogie Track Introduction
130km/h铁路轨道车转向架结构
13.
a pair of parallel rails providing a runway for wheels.
一种为铁路提供跑道的平行铁轨。
14.
Study on Column-Net Structure Embankments of Ballastless Track in High Speed Railway;
高速铁路无碴轨道桩网结构路基研究
15.
Drag to add a track section to your metro line map. Attach to other metro track shapes.
通过拖动向地铁线路图上添加轨道段。与其他地铁轨道形状相连接。
16.
A worker employed to inspect a section of railroad track.
巡道工受雇巡查一路段铁轨的工人
17.
disc ,signaling, electrically-powered, for controlling railway or tramway traffic
电动信号盘,铁路或轨道交通管理用
18.
The Study on the Transfer between Rail Transprotation and Urban Rail Transportation;
铁路运输与城市轨道交通的换乘研究