The paper gives the vector control speed system of the double-fed machine on the rotor current orientation.

为此我们确定双馈电机调速时的矢量控制策略即转子电流定向的矢量控制。

youdao

The main frame adopts frequency control speed PLC control system that adjust the work speed stably flexibly.

主机传动采用变频调速，PLC控制系统，可稳定灵活调整工作速度。

youdao

Based on the above study, the author of this paper designed variable frequency control speed system in electric twin-pod propulsion.

基于以上各部分，作者设计出双吊舱变频调速试验系统。

youdao

It enables the user to control the speed and sound levels of orchestral music playing on a computer.

VOA: special.2011.05.11

The beat will do--control--that, so it's the pace or speed of the beat.

节拍才是根本,所以速度指节拍的快慢

耶鲁公开课 - 聆听音乐课程节选

Physicists use super-powerful magnets to speed particles and control radiation like X-rays.

VOA: special.2010.10.08

Players act as the driver and use their motion to control speed, direction and ramming abilities.

CNN: Review: The Force proves weak in 'Kinect Star Wars'

Cars that can "see" the road, sense potential dangers and steer, brake and control speed automatically could ease the drudgery of stop-and-go traffic or long drives, and prevent many accidents caused by drowsy, inattentive or impaired drivers.

WSJ: But Can It Find the Perfect Parking Spot, Too?

The Calman Commission had also recommended that the Scottish Parliament should control national speed limits, drink-driving laws and airguns legislation.

BBC: Queen's Speech outlines new Scottish Parliament powers