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- HVD variable speed clutch is an application of the technology of hydroviscous drive.It bases its driving mechanism on the law of Newton internal friction. 液粘調速離合器是液體粘性傳動(dòng)技術(shù)的應用，其傳動(dòng)機理基于牛頓內摩擦定律；
- THE APPLICATION OF MC SEREIES OIL FLEX VARIABLE SPEED CLUTCH IN THE DEPARTMENT OF WATER TREATMENT SYSTEM OF HOT MILLING STEEL FACTORY MC系列液粘調速離合器在熱軋水處理系統中的應用
- The drill has variable speed control. 這鉆機有變速控制。
- Accelerator Non-contact continuously variable speed system. 無(wú)極變速系統。
- Independent variable speed drives on telescoping section. 套車(chē)部件的自變數速度驅動(dòng)器。
- Variable speed is almost essential if drilling is to be accurate. 如果鉆孔要精確，則可變速度是必不可少的。
- Contolled by microcomputer , displayed by LED , stepless variable speed . 采用微電腦控制，LED顯示，無(wú)級調速。
- Adopt multi-function digital frequency inverter, and stepless variable speed. 采用多功能數顯變頻器，無(wú)級變速；
- Variable Speed Buffing Wheel: Another luxury for the serious clayer. 多速打磨輪：軟陶愛(ài)好者的另一樣奢侈品。
- Coarse material is conveyed by a stream of air to variable speed whizzer-separator. 粗料由空氣流輸送到變速風(fēng)力選粉機那里。
- Tongue shaped design vibrator. It comes with a powerful micro motor with variable speed control. 小圓點(diǎn)設計震動(dòng)舌頭：配備超靜音微型強勁馬達之無(wú)段變速按摩器。
- Using importation system of infinitely variable speed,can adjust productional speed. 采用進(jìn)口無(wú)級變速系統，可調節生產(chǎn)速度。
- An idea of design is provided for asynchronous m otor of variable frequency variable speed in this paper mainly. 本文主要為變頻調速異步電動(dòng)機的設計提供一條思路。
- For this reason, it has the absolute advantage to adopt the technique of variable speed constant frequency (VSCF). 為了提高風(fēng)能的利用率,變速恒頻(VSCF)風(fēng)力發(fā)電技術(shù)有其絕對的優(yōu)越性。
- The papers study the technology of variable speed drive in electric submergible pump. 本文主要論述了潛油電泵系統變頻調速的應用技術(shù)。
- For variable speed drives, a speed set-point box should also be provided, with indicator of running current. 針對不同速度的驅動(dòng)器，還應該提供帶有當前運行指示器的速度置位點(diǎn)框。
- From those studies, we may know the variable speed drive in electric submergible pump is feasible and may run reliably. 根據以上的研究可知，潛油電泵系統采用變頻調速是可行的，并且能可靠地運行。
- The VSCF (Variable Speed Constant Frequency) wind power generation is a new technology. 風(fēng)速仿真是風(fēng)力發(fā)電研究的重要手段之一。
- The loading capacity of the submergible motor in variable speed drive control process is analyzed. 對潛油電動(dòng)機在變頻調速的負載進(jìn)行了分析；
- Adopt multi-function digital-indication frequency converter, and stepless variable speed. 采用多功能數顯變頻器，無(wú)級變速；
