in cycles per unit time 每单位时间周期
That is the stuff that goes through my curve, in unit time,for a small portion of curve.
这就是在单位时间内,通过一小部分曲线的流体了。
If you were thinking of a velocity field, that would measure how much fluid is passing through the curve in unit time.
想象一个速度场,它能够度量,单位时间内流体的量。
Then, the interrupt of the single chip timer had been used to time precisely, and the Hall pulse number had been counted in unit time.
采用霍尔传感器采集液压泵旋转产生的脉冲,结合单片机定时器的中断来精确计时,并对单位时间内的霍尔脉冲数进行统计。
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