So, for every valley there is a peak, and for every peak, a valley.

对应原声的谷，新声会有一个，而对应其，新声会有一个谷。

The distance between these crests in the wave is called the wavelength.

间的距离称为。

What's more there's nevermuch distance between one ordinary wave's crest and the one following it.

更重要的是常前后的间并没有太大的距离。

See, sound waves, like light waves, have peaks and valleys.

声跟光一样，有和谷。

Red light has a longer wavelength, about twice the distance between crests as violet light.

红光的，间的距离大约是紫光的两倍。

It has a green crest on its head, which sparkles like a little star.

它头上有一个绿色的, 火花像个小明星.

Above you is the wave's crest, where the water particles are undergoing their greatest acceleration.

在你上方的是，在那里水粒子正经历着它们最大的加速度。

If he spikes over 103, we need to get him up to I.C.U.

如果他的超过了39度 我们就得把他送到重症监护病房了。

Well, just back from the cusp.

只要离开就行。

In some places, wave peaks add up to become very large; in other places, they completely cancel out.

在一些地方，积累起来变得非常大；在另一些地方，它们完全抵消了。

The top of a wave is called its crest and the distance between two crests is called the wavelength.

的最高点叫两间的距离叫做。

They have a trough and a crest, and consist not of moving water, but the movement of energy through water.

它们有谷和，并不是流动的水，而是水的能量运动。

And when our eyes recognize the color blue, we're really seeing shorter, choppier light waves with peaks that are close together.

当我们的眼睛识别蓝色时，我们看到的是更短、更接近的光。

This can happen, if say, the normal surge of LH that causes ovulation just doesn't happen during a given menstrual cycle.

如果月经周期中可促进排卵的促黄体素没有形成正常量的，就可能导致这一类囊肿。

The crest is the point where the river reaches its highest point.

是河流达到最高点的地方。

When it's too dark to see, he emits an ultrasound wave with tall peaks.

当天黑得看不见时，他会发出很高的超声。

When one wave's peak met another's trough, though, the light's intensity would fall.

然而，当一个的遇到另一个的谷时，光的强度就会下降。

The distance between each crest, or tip, of a wave is its wavelength.

的每个或尖端间的距离就是它的。

Even their crest is slicked  back to maximize speed.

甚至他们的也向后光滑以最大限度地提高速度。

Yeah, you've got a knot in your crest.

是的, 你有一个结在你的。