Treating Lumbar disc hernias by the automatic traction and manipulation bed;
全自动牵引推拿床治疗腰椎间盘突出症的疗效观察
Measures for preventing DC traction motor flash-over;
防止直流牵引电动机环火的措施
Reason analysis and improvement countermeasures of ZD109B1 traction motor speed exceeding the manufacturing tolerance;
ZD109B1牵引电动机速率超标原因分析及改进措施
Actuality of traction motor insulation maintenance and its improvement;
牵引电动机绝缘检修现状与改进的探讨
Research on Driving Characteristic of the Linear Induction Motor;
直线感应牵引电动机牵引性能的研究
main circuit socket for shed supply
牵引电动机库用插座
traction motor isolating switch
牵引电动机隔离开关
Discussion on Design of Asynchronous Traction Motor for Diesel Locomotive
内燃机车异步牵引电动机的设计探讨
asynchronous squirrel cage induction traction motor
异步鼠笼感应牵引电动机
Brazing technology for end-ring and conducting bar of asynchronous traction motor
异步牵引电动机端环与导条钎焊技术
Discuss the Direct-current Motor’s Principle of Work
浅议直流串励牵引电动机的工作原理
The Fault Causes of the Traction Motor of Mining Electric Locomotive and Prevention Measures
矿用电机车牵引电动机故障原因及防治措施
Design on Asynchronous Traction Motor for AC Diesel Locomotive
交流传动内燃机车用异步牵引电动机的设计
Design of General Cold and Hot Stamping Die for Armature Winding of DC Traction Motor
直流牵引电动机电枢绕组通用冷、热压模设计
Preliminary reason analysis of looseness of main and auxiliary pole winding coils for traction motor
牵引电动机主、附极绕组线圈松动原因浅析
Design of YQ-365 Asynchronous Traction Motor for 350 km/h CRH2-300 EMU
CRH2-300型350km/h动车组用YQ-365异步牵引电动机
traction air brake
电动机牵引车辆的空气制动机
Study and Manufacture on a New Traction Electromotor Armature Parameter Auto-detection Instrument;
牵引电机电枢参数自动检测仪的研制
technology of manufacturing linear motor type puller
直线电动机式牵引机制造技术
Study on Switched Reluctance Motor Tractiving Shearer Control System
开关磁阻电动机牵引采煤机控制系统
direct current traction motor of an output exceeding 37.5w
牵引直流电动机,功率超过37.5w
engine tractive force
发动机牵引力, 机车牵引力