脉动的英文：
pulsating
pulse

air pulsating jig
空气脉动跳汰机

pulsation theory of variable stars
变星的脉动理论

The different excitation sources are pulsed to give intermittment radiation.
各种激发源形成脉动，以产生间歇的辐射。

The theory explains the microseisms are originating from surf or other action at steep coasts
该理论解释脉动的原因是激浪或陡岸的其它作用。

The different excitation sources are pulsed to give intermittent radiation.
各种激发源形成脉动，以产生间歇的辐射。

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。

It is always human's purpose to know how to control the pulsation of the behavior.
如何能确切的掌握行为的脉动一直是人类追求的目标。

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。

As the vectors go around, the amplitude of the sum vector gets bigger, and smaller, and the intensity pulsates
在矢量旋转时，合矢量的振幅时而变大，时而变小，因而强度作脉动变化。

elegiac meter)and in music to the combining of rhythmic pulses into measures of equal time value
哀乐韵律)及在音乐中用于将节奏化脉动合成为等时间值的标准

The pulsation of the blood in the body.
血液在体内的涌动。

air pulsating jig
空气脉动跳汰机

air-driven pulsating jig
气动跳汰机

The pulsation dampener of the rig pump has to be recharged with nitrogen.
泥浆泵震动缓冲装置需要充氮气。

"a throbbing or pulsation, as of the heart."
跳动或博动,如心脏。

pulse triggering
脉冲触发

acceleration pulse
加速冲量;加速脉冲

A soft breeze pulsed the air.
一阵温和的微风拨动着空气。

quicken sb's pulse
使某人脉搏跳动加快

pulse recurrence rate
脉冲再现率