1.
Intelligence Image Processing Based Railway Obstacle Detection On-Vehicle Technology;
车载铁路路障智能图像检测技术研究
2.
The Hardware Design of Monitoring System of Obstacle on Railway Line Based on DSP;
基于DSP的铁路路障视频监控系统硬件设计
3.
principle of fail-safe in railway signaling
铁路信号故障-安全原则
4.
Railway Power Line Cable Fault Location of High Impedance Instrument for Insulation Parameter
铁路供电线路电缆高阻故障测距研究
5.
Fault Location on Railway Power Lines Using Travelling Wave Transients;
铁路电力自闭/贯通线路行波故障测距技术
6.
Study on Fault Distance Measurement Methods in 10kV Automatic Blocking and Continous Transmission Lines;
10kV铁路自闭贯通线路故障测距方法研究
7.
Study on Travelling Wave Fault Location of Railroad Automatic Blocking/Power Continuous Lines;
铁路自闭/贯通线路行波故障测距的应用研究
8.
Study on Automatic Detection and Cut-off Method of 10kV Power Network Fault for Railways
铁路10kV电力线路故障自动检测及切除方法研究
9.
Frequency Spectrum Characteristic Analysis of Single-Phase Grounding Fault in Railway Continuous Power Line
铁路贯通线路单相接地故障频谱特征分析
10.
fender beam
(船舷上的)护舷物, (铁路终点的)止车障
11.
Study on Efficiency of Wind-erosion Control of the Mechanical Sand-barriers at the Qinghai-Tibet Railway;
青藏铁路机械沙障风蚀防治效益研究
12.
Research on Acoustical and Landscape Design of High-speed Railway Noise Barriers
高速铁路声屏障声学与景观设计研究
13.
Noise Reduction for Sound Barrier in Railway Passenger Dedicated Lines
铁路客运专线吸声式声屏障降噪研究
14.
A railway track or system of tracks.
铁路，铁轨铁路或铁路系统
15.
West Rail Division [Kowloon-Canton Railway]
西铁部〔九广铁路〕
16.
railroad overbridge
铁路跨线桥(铁路线在上)
17.
north--south rail corridor [Jing--Jiu Line]
南北铁路干线〔京九铁路〕
18.
The construction or operation of railroads.
铁路修建，铁路经营