电动机拖动的  mot op

电机拖动系统  motor driver system

多电机拖动  Multi-motor Driving

汽车拖动电机  generator drived by vehicle engine

双电动机拖动  Dual－ motor drive

直线电机拖动机构  Towing mechanism of linear motor

电动拖拉机  Electric tractor; asynchronous communication controller

电机与拖动  electrical machinery & towage

电机原理与拖动  principles of electrical machinery & towage

动平衡机拖动直流电动机  AC motor for dynamic balancing machine

三峡升船机电力拖动控制系统  the Three－ Gorges Shiplift electric hauling control system

拖杯式电动机  drag-cup motor

拖车式自动电焊机  tractor automatic arc welding machine

拖曳电动机  dragging motor

发电机-电动机系统  generator-motor system

起动电动机电磁线圈  starting motor solenoid; starter motor solenoid

起动电动机电磁线圈试验  starting motor solenoid test

起动电动机电磁线圈总成  starting motor solenoid assembly

起动电动机电缆  starting motor cable