3.The pump is actuated by a belt driven by an electric motor.
这台抽水机由电机皮带驱。
4.She was actuated by love for her mother.
她为爱母之情所驱使。
5.The timer must have been actuated by radio control.
这个定时器肯定是无线电操纵开。
6.A piezoelectrically actuated microjet is used for inhalation drug therapy (IDT).
压电驱微喷用于雾化吸入治疗,雾粒直径是微喷重要参数。
7.I really fail to understand what actuated you to give up such a promising post so hastily.
我真不明白,什么原因使你这么匆匆弃了这样一个很有前途职位。
8.A floorstand for handwheel actuated valves allows operation from above.Included is handwheel, non-rising stem, fittings, extension, and floorstand with gate position indicator.