actuate

英 ['æktʃʊeɪt; -tjʊ-] 美 ['æktʃuet]
  • vt. 开动（机器等）；促使，驱使；激励（人等）
GRE TOEFL
星级词汇:
actuate
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英语词源

actuate (v.)
1590s, from Medieval Latin actuatus, past participle of actuare, from Latin actus (see act (n.)). Related: Actuated; actuating.

权威例句

1. Semiconductor switches actuate reed relays for signal circuits or power relays for other functions.
在信号电路中,以半导体开关驱动舌簧继电器;在其它程序动作电路中,以半导体开关驱动功率继电器.

来自辞典例句

2. He was void of any of these feelings which actuate men to do good.
他缺乏任何促使人们行善的那种情绪.

来自辞典例句

3. PULL SHIFT LEVER TO LEFT SEVERAL TIMES TO ACTUATE DOWNSHIFT SWITCH.
把换挡叉杆向左拉动三次激活降挡开关.

来自互联网

4. An electric motor and gear train is used to actuate the valve.
需要电机和齿轮传动机构来驱动阀门.

来自互联网

5. WITH THE DRB, ACTUATE DOOR UNLOCK AND OBSERVE THE TEST LIGHT.
用DRB触发门开锁继电器并观察测试灯.

来自互联网

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