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- infinitely variable speed transmission 无限度变速传动
- variable speed transmission bearing 变速传动轴承
- step-by-step variable speed transmission 多级变速传动装置
- The Test and the Measurement Study on a Fan Variable Speed Transmission Flow Distribution System 风扇调速传动流量分配系统测试研究
- The drill has variable speed control. 这钻机有变速控制。
- Variable speed transmission 变速传动
- Accelerator Non-contact continuously variable speed system. 无极变速系统。
- China High Speed Transmission Equipment Group Co., Ltd. 中国高速传动设备集团有限公司,简称中国高速传动
- 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。
- Stepless variable speed belt features simple structure, stable transmission, vibration absorb and convenient maintenance, realizable stepless variable speed. 变速带具有结构简单，传动平稳，能吸收振动，维修方便，可以事先无极变速。
- 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。
- 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。
- HDSL represents a major breakthrough in loop circuits of limited distance, capcable of high speed transmission on copper facilities. 高比特率数字用户线(HDSL)是对在现有铜线对上进行高速、短距离通信的重大突破。
- This series gearmotor consist of square gearbox and AC indution motor,suitable to use as driving element on low speed transmission units. 本系列为交流异步电动机与方箱齿轮组合为一体的减速电动机，适用于低速传动装置中作为驱动元件能起到简化机械结构，降低成本和降低能耗的作用。
- Being a market leader in the electrical transmission and distribution field, MPCL has been providing a wide range of heavy electrical equipment including power transformer, high voltage switchgear, variable speed drive, etc. 作为输配电行业的先驱，明电太平洋提供一系列强电电器设备，包括电力变压器、高压开关等。
- 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。
