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- This paper introduces control of motors by using frequency-transformer, which changes two kinds of speed (faster and slower) into gearless speed regulation. 摘要采用变频器进行电动机控制，将原来只有快、慢两个速度的电动机变成了无级调速；
- Its feature lies in the inverter control of pump, the undisturbed switch of motor and the driver programming. 在水泵变频调节、电机无扰切换和设备驱动程序编制等方面有自己的特色。
- The imported frequency control of motor speed adapts to different printing speeds. 进口变频电机调速，适应不同印刷速度。
- The passage of motor vehicles is forbidden. 机动车禁止通行。
- MCU calculated angle of motor based on the number of pulse and direction of the motor,and then realized servo control of the motor. 单片机根据脉冲的个数和电机旋转方向计算出电机的转角,进而实现对电机的伺服控制。
- The use of motor speed control, automatic cycloid. 采用可调速电机，自动摆线。
- Control of microcomputer,frequency control of motor speed,touching panel,programmable operation with RCF automatic computing and setting,adjustable rise-and-fall speed. 微机控制、变频调速、触摸面板、可编程操作、具有RCF自动计算与设定、升降速可调。
- This paper introduces control of motors from controlled by frequency-transformer, which changes from two kinds of speed (faster and slower) to stepless speed regulation. 摘要采用变频器进行电动机控制，将原来只有快、慢两个速度的电动机变成了无级调速；
- I lost control of myself and hit him. 我控制不住自己，打了他。
- Then the PI control of motor"s rev closed loop is discussed, moreover, the control strategy and arithmetic, parameter retouch and some improved methods are dissertated. 探讨了电机转速闭环PI控制，论述了其控制策略、控制算法，参数整定及一些改进措施；
- I lost control of myself and hit Tom. 我控制不住自己，打了汤姆。
- Enemy forces are in control of the city. 敌军控制著这座城市。
- They were in complete control of the situation. 他们完全控制了局势。
- Most of motor vehicles run on petrol. 大部分机动车的行驶以汽油作燃料。
- Electrohydraulic push rod drives the two-way pump to output pressure oil with rotation of motor clockwise and counter-clockwise, by control of hydraulic valve, send to the hydraulic cylinder, to achieve the reciprocating movement of the piston rod. 电液推杆以电动机正反转，带动双向泵输出压力油，经液压阀控制，送至液压缸，实现活塞杆的往复运动。
- Compared with other kinds of motors, electric motors are quiet, smooth running, small, clean and easily controlled. 与其他种类发动机相比，电机噪音小、运转平稳、体积小、干净并且容易控制。
- Who's in control of the project? 谁是这个项目的负责人?
- Less power is required to run this kind of motor. 开动这种电机比较省电。
- Even Uncle Tang lost control of himself for a moment. 有一阵子连唐大叔都控制不住自己了。
