1.
The Study on the Rail Traction Return Current and Rail Potential Rule of High-Speed Heavy Railway
高速及重载铁路牵引回流钢轨电位规律的研究
2.
Study on Effects of Traction Network Return Circuit Grounding System of High Speed Railway on Rail Potential;
高速铁路牵引网回流接地系统对钢轨电位影响的研究
3.
coded AC phase selective track circuit
交流电码相位选择轨道电路
4.
The friend is coming by rail or street-car;
这位朋友乘坐火车或者有轨电车；
5.
Study on Track Circuit Signal Receiving Based on 32-bit Fixed Point DSP;
基于32位定点DSP的轨道电路信号接收研究
6.
derailer ,mechanical, for railwarys or tramways
机械脱轨器,铁道或有轨电车轨道用
7.
streetcar transfer
(有轨)电车转车票
8.
Six-track magnetic sound records on 70mm motion-picture release prints--Locations and dimensions
GB/T9047-198870mm电影发行拷贝上六轨磁性声迹的位置和尺寸
9.
These reactions involve electrondonation from the incoming ligand to the empty d-orbitals of the molybdenum.
这些反映包括进入的配位体对铝的空d轨的电子给予作用。
10.
These reactions involve electrondonation from the inconing ligand to the empty d-orbitals of the molybdenum.
这些反映包括进入的配位体对铝的d空轨的电子给予作用。
11.
Study of the Method to Determine the Three-dimensional Coordinates and Trajectories of Objects Based on Electro-optical Images;
基于光电图像目标空间位置及轨迹确定方法的研究
12.
THE SCHEME OF ION PROPLUSION SYSTEM ON GEOSYNCHRONOUS SATELLITE FOR STATION KEEPING
地球静止轨道卫星平台位保应用离子电推进系统方案
13.
Effect of Entrance and Outlet Position of Common Rail in Electronic-control Diesel Engine on Inject Pressure Fluctuation
电控柴油机共轨管进出油口位置对喷油压力波动的影响
14.
conductor rail (raillaid parallel to the tracks)from which a railway locomotive picks up electric current
导电轨（与路轨平行的轨道,可供机车导入电流）.
15.
Power rectifier substation for trolleybuses and tramways
GB/T14428-1993无轨电车和有轨电车整流站
16.
steady current rail circuit
稳定电流式轨道电路
17.
track circuitrepeater
轨道电路复示继电器
18.
low frequency AC coded track circuit
低频交流电码轨道电路