Sampling point number of every pulse cycle, instantaneous pulse frequency and period was gained with program operation.

经程序运算得到每个脉冲周期的采样点数，瞬时脉冲频率和周期。

youdao

Electrons are vibrating, and they are vibrating with a certain frequency, and that means there is a certain period of one oscillation.

垫子在震动，它们以某一频率，进行震动，这意味着,存在某一震动周期。

youdao

And another way 1 we can say period is just 1 over nu or 1 over the frequency So, now we know both the distance traveled and the time the elapsed.

周期，对的，它需要一个周期的时间，另一种说法是周期是，除以nu，也就是1除以频率，现在我们同时知道了。

youdao

The time period and frequency are reciprocals.

周期和频率互为倒数

耶鲁公开课 - 基础物理课程节选

The period, that's right. So, it's going to take one period to move that long. And another way 1 we can say period is just 1 over nu or 1 over the frequency So, now we know both the distance traveled and the time the elapsed.

还是？周期，对的,它需要一个周期的时间,另一种说法是周期是,除以nu，也就是1除以频率,现在我们同时知道了。

麻省理工公开课 - 化学原理课程节选