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- Analysis on How to realize Safety Zone Automatic Control of Variable Speed Feed Water Pump in DCS System 在DCS中实现调速给水泵安全区自动控制的分析
- variable speed feed 可变输送速度
- The drill has variable speed control. 这钻机有变速控制。
- CQ6132B Variable speed can be obtained from spline gears, power-driver feed in longitudinal and cross directions, safe interlock, a overload safety device. CQ6132B主轴皮带塔轮变速，纵横向机动走刀，安全互锁，超负荷保险。
- The combination of stepless variable speed pulleys and worm reducer changes feed speed as desired to suit all types of working material , assuring superior sanding quality. 输送带配有无极变速装置和蜗轮减速机.;可无极变速;适合各种材料的砂光
- Accelerator Non-contact continuously variable speed system. 无极变速系统。
- Independent variable speed drives on telescoping section. 套车部件的自变数速度驱动器。
- Variable speed is almost essential if drilling is to be accurate. 如果钻孔要精确，则可变速度是必不可少的。
- C-mode should be necessary high speed with low speed feed back. The C-mode is easy phase compensation than V-mode. C模式中快速反馈和慢速反馈如何调节?采用两种不同的反馈速率是否要取得良好的相位补偿?或者是别的什么?
- Contolled by microcomputer , displayed by LED , stepless variable speed . 采用微电脑控制，LED显示，无级调速。
- Adopt multi-function digital frequency inverter, and stepless variable speed. 采用多功能数显变频器，无级变速；
- Variable Speed Buffing Wheel: Another luxury for the serious clayer. 多速打磨轮：软陶爱好者的另一样奢侈品。
- CQ6132W Infinitely variable speeds, power-driven feed in longitudinal and cross directions, Safety interlock, a overload safety device. CQ6132W主轴无级变速，纵横向机动走刀，安全互锁，超负荷保险。
- Coarse material is conveyed by a stream of air to variable speed whizzer-separator. 粗料由空气流输送到变速风力选粉机那里。
- Tongue shaped design vibrator. It comes with a powerful micro motor with variable speed control. 小圆点设计震动舌头：配备超静音微型强劲马达之无段变速按摩器。
- Using importation system of infinitely variable speed,can adjust productional speed. 采用进口无级变速系统，可调节生产速度。
- An idea of design is provided for asynchronous m otor of variable frequency variable speed in this paper mainly. 本文主要为变频调速异步电动机的设计提供一条思路。
- For this reason, it has the absolute advantage to adopt the technique of variable speed constant frequency (VSCF). 为了提高风能的利用率,变速恒频(VSCF)风力发电技术有其绝对的优越性。
- The papers study the technology of variable speed drive in electric submergible pump. 本文主要论述了潜油电泵系统变频调速的应用技术。
- For variable speed drives, a speed set-point box should also be provided, with indicator of running current. 针对不同速度的驱动器，还应该提供带有当前运行指示器的速度置位点框。
