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

原声波的波谷，新声波会有一个波峰，其波峰，新声波会有一个波谷。

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

波峰之间的距离称为波长。

Well, just back from the cusp.

只要离开波峰就行。

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

波的最高点叫波峰两波峰之间的距离叫做波长。

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

声波跟光波一样，有波峰和波谷。

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

更重要的是常波前后的波峰之间并没有太大的距离。

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

红光的波长较长，波峰之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.

上有一个绿色的波峰, 火花像个小明星.

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

如果他的波峰超过了39度 我们就得把他送到重症监护病房了。

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

在你上方的是波峰，在那里水粒子正经历着们最大的加速度。

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

在一些地方，波峰积累起来变得非常大；在另一些地方，们完全抵消了。

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

们有波谷和波峰，并不是流动的水，是水的能量运动。

It used to come up to here.

之前波峰在这里。

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

波峰是河流达到最高点的地方。

The wavelength is the distance between the peaks of a wave.

波长是波峰之间的距离。

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

是的, 你有一个结在你的波峰。

In the wave soldering machine, we need to check the wave height and the nozzle condition.

在波峰焊机中， 我们需要检查波峰高度和喷嘴状况。

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

波的每个波峰或尖端之间的距离就是的波长。

You can still clearly see the wavelength as the distance between these crests.

您仍然可以清楚地看到波长作为这些波峰之间的距离。

Even their crest is slicked  back to maximize speed.

甚至他们的波峰也向后光滑以最大限度地提高速度。