variable-speed

Main Curtain will operate straight-lift ( " guillotine " ) and side-tabbing ( " Wagnerian " ), fully motorized and variable speed.

大幕布将会在操纵下垂直上升 ( 象断头台 ) 或者向两边拉开 ( 瓦格纳 作风 ), 这些全部都是机动操纵,速度变化多端.

Variable speed control of a governor.

变量更调速控制速度.

Cute design vibrators. It comes with a powerful micro motor with variable speed control.

可爱设计单震旦:兔子旦. 配备超静音微型强劲马达之无段变速震动器.

Elastic loads of variable speed drives lead to elastic vibration some times.

弹性负载会导致调速系统弹性振荡,抑制扭振是调速传动的重要课题之一.

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.

The article introduces an algorithm of the tooth number of differential gear variable-speed for automobiles.

简介一种车辆用差动齿轮式无级变速机的齿数计算方法.

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.

The variaBle-speed electric fan makes you feel carefree, cool and refreshed.

变速电风扇,带给您逍遥清凉.

A comprehensive dynamic analysis was performed for the impulse variable speed device.

对脉动式无级变速器作了较全面的动力学分析.

Doubly salient permanent magnet motor is a novel electromechanical controllable AC variable speed systems.

双凸极永磁电机是一种新的机电一体化可控交流调速系统.

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.

The drill has variable speed control.

这钻机有变速控制。

The performance of AC variable speed drive system has been improved greatlyfield-oriented control is applied.

矢量控制使交流调速系统的性能产生了质的飞跃.

The changes in variable speed drive technology for electrified railways are summarized.

概述电气化铁路用可变速传动技术的变迁.

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.