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- two motors excitation 双电机激振
- The mobility module sits on the bottom.Its two motors drive treads made from small O-rings. 机动模组放在最底下，利用两具马达驱动小O型环做成的轮胎。
- This system is capable of synchronizing the two motors under the situation of signal measurement with noise and uncertainty. 本系统可在讯号量测具有杂讯与不确定性的环境下运作，使两步进马达达到频率追踪与相位锁定之同步运动。
- Linear movement,base and suspended mounted, single and double deck,single motor with gear drive and two motors with SELSYN drive. 有单电机齿轮传动和双电机自同步运动两种。
- The two motor driving rollers of the centrifugal casting machine must keep synchronous and keep load balance. 离心浇铸机两驱动辊在运行过程中既要保持同步,又要保证两台电机的负荷平衡。
- Double crank four ring-plate-type pin-cycloidal gear planetary drive driven by two motor is a new-type pin-cycloidal gear planetary that has practical value. 摘要双电机驱动双曲柄四环板针摆行星传动是一种具有实用价值的新型摆线针轮行星传动。
- synchronous motor excitation system 同步电动机励磁系统
- Step Driving Unit With Two Motors 双电动机的步进驱动单元
- In handling power quality affairs, a single-phase boost SMR front-end is employed to establish well-regulated and boostable DC-link voltage for the two motor drives with good line drawn power quality. 在电力品质规范方面，建构一单相前端切换式整流器，由电力公司建立调控良好且可升压之共通直流链电压，同时具有良好之交流入电电力品质。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The feeding system from coil of this model ,for single or double strand, by means of two motorized and braked pay-offs, is controlled by computer to adjust the feeding speed. 上料系统：本机型配有两个放线架，可适合于单线和双线加工，由计算机控制、电机驱动和制动来调节放线速度。
- As to the problem of thyristor phasecontrol synchronous motor exciter,this paper introduces a highfrequeny transformer which is used in a new exciter for the synchronous motor. 针对晶闸管相控整流式同步电机励磁装置的问题,提出了一种新型的同步电机励磁电源。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
- The meat marinated in the brine for two days. 这块肉在盐水里泡了两天。
- The paper analyzes the problems existed in the synchronous motor exciter used for main ventilator,puts forward the use of centralized control unit to assembly and transformation of the system. 分析了主通风机使用的同步电动机励磁装置存在的问题,提出了由集控单元使用于组装和改造该系统,经实际应用表明,取得了显著的经济效益和社会效益。
- At that time he had two helpers. 当时他有两个助手。
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- The two boys decided to play truant and go fishing. 这两个男孩决定逃学去钓鱼。
- Backlash Nonlinearity Control of Servo System Driven by Two Motors 双电机驱动伺服系统齿隙非线性控制研究
