The pump is actuated by a belt driven by an electric motor.

这台抽水机由动机皮带驱动。

She was actuated by love for her mother.

她为母之情所驱使。

A piezoelectrically actuated microjet is used for inhalation drug therapy (IDT).

压驱动微喷于雾化吸入治疗,雾粒直径是微喷的重要参数。

I really fail to understand what actuated you to give up such a promising post so hastily.

我真不明白,什么原因使你这么地放弃了这样一个很有前途的职位。

A floorstand for handwheel actuated valves allows operation from above.Included is handwheel, non-rising stem, fittings, extension, and floorstand with gate position indicator.

于手轮执行器阀门上的地轴承架可以在上方对阀门进行操作，包括手轮，暗杆，连接件，加长件，以及带闸板位置指示器的地轴承架。

The timer must have been actuated by radio control.

这个定时器肯定是无线操纵开动的。

By deenergizing of coil, the control air actuates the3- way valve( pos. no.29 through the pipe named“ SUPPLY” and the3- way magnet valve( pos. no.73, right frame).

由线圈的断，控制空气促动三通阀29通过supply管路和三通磁阀73右位。