1.
Reasonably Exerting the Moral Roles of the"Two Lessons "to College Students in Ethnic Regions;
合理发挥“两课”对民族师范生的道德牵引作用
2.
trains hauling above normal tonnage
(指铁道) 超轴牵引
3.
traction wirerope for aerial tramway
架空索道用牵引钢丝绳
4.
tractive power
牵引力, 牵引功率
5.
Liftin or towing for cable car, cableway,ship,opeining bridge,hoisting in inclined shaft.
缆车、索道牵引、斜井卷扬、船舶、监井、张拉吊桥、各种起重提升、牵引。
6.
A Brief Introdution for Standard of P.R.C.《Road Vehicles--Fifth Wheel Couplings Strength Tests》
国标《道路车辆——牵引座强度试验》简介
7.
A weighted retractor is in the vaginal cavity.
阴道内有一个加了重量的牵引器。
8.
A.C.Voltage of electric traction for the railway main lines
GB1402-1998铁道干线电力牵引交流电压
9.
Study of PROFIBUS Master for DC Traction's Interface Urban Rail Transit
轨道交通直流牵引PROFIBUS主站接口研究
10.
tractor semitrailer
牵引机牵引的半拖车
11.
tractive effort
牵引(效)力, 牵引作用, 挽力
12.
Analysis and Research of Noise of DC Traction Motor for City Railcars
轨道车辆直流牵引电机噪声的分析与研究
13.
A Brief Introduce for GB 《Commercial Road Vehicles--50mm Drawbar Eye- Interchangeability》
国标《道路车辆——50毫米牵引杆挂环的互换性》简介
14.
Research and Development of Urban Rail Transit Traction Calculation System;
城市轨道交通牵引计算仿真系统的研究和开发
15.
A Study of Fundamental and Harmonic Frequency Modeling for Traction Network of Electric Railways;
电气化铁道牵引网基波与谐波模型研究
16.
Research on Rectifer of DC Traction Power Supply System for the Urban Rail Transit;
城市轨道交通牵引供电系统整流器研究
17.
The Study and Application of Series Compensation Set in Electrified Railway Traction Network;
电气化铁道牵引网串联补偿装置的研究与应用
18.
Research of the Simulant and Experimental System of the AC Traction of an Orbital Vehicle;
轨道车辆交流牵引模拟实验系统的研究