Several years of experience as a driver or operator of motor transport or ground transit equipment are usually required.
通常需要多年的汽车运输或地面运输设备的驾驶员或操作员的经验。
For motor vehicles and vessels for which no registration is required, the location for payment of motor vehicle and vessel tax shall be the place where the owner or operator is located.
依法不需要办理登记的车船，车船税的纳税地点为车船的所有人或者管理人所在地。
Our company has developed PMSM, the new controller of three-phase asynchronous frequency conversion motor, PMSM matching with the new controller and small elevator door operator without encoder.
与电网供电相比，变频器供电的异步 电机绝缘系统承受了更高的应力，因而有必要以新的标准对变频电机的绝缘系统进行重新考虑。
Therefore, it is to shut down axial fan conveyor motor and turn off power after finished products with freeze, as well as notify the operator at ammonia compressor and keep telephone records.
货将冻结完毕，关闭轴流风机及传送电机，切断电源。通知氨压缩机操作人员，并做好电话记录。
An electric motor helps the operator pull a heavy load or go up a hill.
一个电力发动机可以在车夫运载比较重的货物或者爬山时提供帮助。
A novel high performance AC servo system with permanent magnet synchronous motor (PMSM) using vector control is presented. A 8096 single chip microcomputer is used as the controller and operator.
本文提出了一种新颖的以脉冲序列为位置给定、采用矢量控制方式的永磁同步电动机交流位置伺服系统。
While operating, the operator carries the back-carrying machine frame and the motor on the back, and holds the sleeve pipe by hand to harvest crops, such as wheat, rice, etc.
工作时操作者把背负机架和发动机背在背上，手握套管收割稻麦等作物。
Motor on-line inspect system can inspect servial motors at the same time, alarm at the fault, draw long term curve to help operator to analyze the fault reason.
电动机在线监测系统可以同时监测多台电动机，在电动机工作异常时发出报警信息，并可以绘制长期的历史数据曲线，供操作员分析异常原因。
Motor on-line inspect system can inspect servial motors at the same time, alarm at the fault, draw long term curve to help operator to analyze the fault reason.
电动机在线监测系统可以同时监测多台电动机，在电动机工作异常时发出报警信息，并可以绘制长期的历史数据曲线，供操作员分析异常原因。
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