Fascinated by the rhythmic movement of the lamp, Galileo began to count its oscillations.

受油灯有节奏的运动吸引，伽利略开始细数油灯摆动的次数。

They are exhibiting these slow oscillations, slow waves whereas the limbic system which controls emotions is awake.

理性区域表现出这种慢波睡眠状态，慢波，而控制情绪的边缘系统是清醒的。

And that, is to look for periodic oscillations in the data.

这种办法就要靠寻找数据中的脉冲了。

Okay, we see the tension go way down but the tether's still going out fine, very slight lateral oscillation.

好的，我们看到张力下降了，但是系链仍然很好，非常轻微的横向振荡。

That's much faster than any other biological oscillation, and we would like to understand where it comes from.

这比任何别的生物振动都快，我们也想弄明白它是怎么来的。

As for whether modern-day humans need to worry about this 405,000-year oscillation?

“那现代人类是否需要担心这种以40.5万年为周期的振荡？”

Problem is, it's been hard to verify that this oscillation between orbit shapes exists.

问题是，我们很难证实轨道形状存在这种变动。

In this case., flavors are basically different states of oscillation, but these states are not stable.

在此例中，味是振荡不同的基本状态，但是这些状态是不稳定的。

The oscillation part is because it seesaws between warm and cold states about every two to seven years.

这种涛动发生是因为大约每两到七年之间冷热交替循环发生。

I thought I needed to dampen the oscillations.

‎我都以为我要做的是减少振荡。

This rate is measured in Hertz or oscillations per second.

该速率以赫兹或每秒振荡次数来衡量。

These oscillations come from the plants themselves.

这些波动来自植物自身。

That is sort of the rationale for how these oscillations disrupt brain activity.

这就是这些振荡如何扰乱大脑活动的基本原理。

The element needed to have long-lived and high frequency electron oscillation for precise, long-term timekeeping.

该元件需要具有长寿命和高频电子振荡，以实现精确、长期的计时。

Now—now she's got some slow oscillation.

现在——现在她有一些缓慢的振荡。

Every four hundred five thousand years, gravitational oscillations between Earth, Venus and Jupiter bring us abnormally cold winters and very hot summers.

每隔 40.5 万年，地球、金星和木星之间的引力振荡会给我们带来异常寒冷的冬季和非常炎热的夏季。

These atomic oscillations are so consistent that, in 1967, one second was officially defined in terms of cesium oscillations.

这些原子振荡是如此一致，以至于在 1967 年，一秒被正式定义为铯振荡。

But actually if you slow down you'll experience very big rocking oscillations.

但如果你慢下来，箱子会更剧烈地震荡。”

This turbulence is the source of the acoustic waves that give rise to the Sun's oscillations.

这种湍流是引起太阳振荡的声波的来源。

About 45 minutes before failure, a different kind of oscillation started.

故障发生前约 45 分钟，另一种振荡开始。