1.
Research on the Restraint Method of Electromagnetic Disturbance of Commutator Electromotor;
换向器式电动机电磁骚扰抑制方法研究
2.
series conduction motor
单相串励换向器电动机
3.
single-phase series commutator motor
单相串激换向器电动机
4.
single-phase shunt commutator motor
单相并激换向器电动机
5.
three - phase commutator motor
三相交流换向器电动机
6.
doubly-fed polyphase shunt commutator motor
双馈多相并励换向器电动机
7.
AC commutatorless and brushless motor
交流无刷无换向器电动机
8.
Brushless Motor Variable-speed System Research and Designing;
无换向器电动机调速系统的研究设计
9.
AC commutator type exciter
交流换向器式励磁机
10.
Soft Starter to Triphase Asynchronous Motor with High Frequency AC-ovonics-based Power Converter
双向开关高频变换型三相异步电机软起动器
11.
three-phase series commutator motor
三相串激换向电动机
12.
automatic mechanical transmission
自动换档机械式变速器
13.
A control system of optimized lead-angle for hybrid synchronous motor;
混合式同步电动机的最优超前换向角控制系统
14.
Research on the Shifting Gear Schedule of the AMT Automobiles
电控机械式自动变速器（AMT）换档规律的仿真研究
15.
Spherical Ultrasonic Motor Using Longitudinal Vibrating Transducers
夹心换能器式多自由度球形超声波电动机研制
16.
Analysis of Push-Pull Convertor Used in Ultrasonic Motor Drive
驱动超声波电机的推挽式变换器工作过程分析
17.
code switch automatic telephone system
码条式自动电话交换机
18.
electronic multiple automatic exchange
电子复式自动交换机