- (pulsation 的复数) n. 悸动, 震动
- [化] 脉动
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pulsations中文什么意思
例句与用法
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- the pulsations in the rectified current can be reduced by using a capacitor .
经过整流的电流的脉动，能够利用一个电容器使其减小。 - at low frequencies, such as 10 per sec., pulsation is sensed rather than vibration .
在低频率（譬如每秒十次）时，所感觉到的是脉冲而非振动。 - with technical guidance from professionals, they operate in shifts round the clock to keep tabs on the earth's pulsation .
在专业人员的技术指导下，他们日夜轮班工作，监视着地壳的脉动。 - the thermal damping is maximum for frequencies corresponding to pulsations that are somewhere between isothermal and adiabatic .
当脉动处于等温和绝热之间某个状态时，相应频率下的热阻尼是最大的。 - no sooner was this expedient adopted, than the young man ascertained how desperate had been his own efforts, by the violence of the pulsations in his frame .
年轻猎人采取了这个策略以后，感到身体颤动得很利害，他这才发觉自己多么疲乏。