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impulse中文

[ 'impʌls ] 發音:   用"impulse"造句
  • n.
    1.沖動;【物理學】沖量;推進力;脈沖,【醫學】沖動,搏動。
    2.鼓舞,刺激;一時高興,興奮。
    短語和例子
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例句與用法

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  1. It was a day for impulse and truancy .
    這是個適于沖動或偷懶的日子。
  2. We were seized by a sudden impulse to run .
    我們身不由己突然想跑。
  3. The machine also sends a "start" impulse .
    機器還發出“起動”脈沖信號。
  4. The derivative of the step is the impulse .
    階梯的導數就是脈沖。
  5. The impulse of falling water turns the waterwheel .
    落水的沖力使水輪轉動。

英文釋義

名詞
  1. the act of applying force suddenly; "the impulse knocked him over"
    同義詞:impulsion, impetus
  2. an impelling force or strength; "the car''s momentum carried it off the road"
    同義詞:momentum
  3. the electrical discharge that travels along a nerve fiber; "they demonstrated the transmission of impulses from the cortex to the hypothalamus"
    同義詞:nerve impulse, nervous impulse, neural impulse
  4. (electronics) a sharp transient wave in the normal electrical state (or a series of such transients); "the pulsations seemed to be coming from a star"
    同義詞:pulsation, pulsing, pulse
  5. a sudden desire; "he bought it on an impulse"
    同義詞:caprice, whim
  6. an instinctive motive; "profound religious impulses"
    同義詞:urge

相關詞匯

  1. impules regenerator中文
  2. impulison中文
  3. impulo中文
  4. impulsantwort impulse response中文
  5. impulsator中文
  6. impulse a roximation中文
  7. impulse accepting relay中文
  8. impulse action中文
  9. impulse air system中文
  10. impulse ammunition中文
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