The distance betweenwaves is called “wavelength, ” and it's another secret of a tsunami's strength.

之间距离被称为“”，这是海啸力量另一个秘密。

They also have very long wavelengths—a hundred miles or more.

它们同样有很-一百英里或更多。

With wavelengths measuring between one millimeter and 62 miles, radio waves are the longest.

无线电在1毫米至62英里之间，是其中最电磁。

Which of these types of electromagnetic radiation has the shortest wavelength?

以下哪一种电磁射最短？

Different gases in that atmosphere would absorb different wavelengths of light.

大气中不同气体会吸收不同光。

Two of these wavelengths are also in the infrared and red colour range.

其中两种在红外和红色范围内。

Dark surfaces absorb all wavelengths of light and converts them to heat.

暗表面吸收所有光，并将其转换为热能。

Its wavelength tells us its energy and color.

它能告诉我们它能量和颜色。

And because colors travel at different wavelengths, the bending reveals them to the human eye.

而且由于颜色以不同传播，这种弯曲使人眼看到了它们。

The wavelength of blue light is shorter than the wavelength of red light.

蓝光比红光短。

The image was taken in infrared wavelengths.

这张照片是用红外拍摄。

But smarter lighting—like LEDs that dial down certain wavelengths—could help.

但是LED这样智能灯光会调低特定，这可能会有所帮助。

So long wavelengths have room to resonate.

所以有共振空间。

Audible sound has a wavelength that can be up to 50 feet long.

人们能听到声音 可以达到50英尺。

It then bounces off a special grating that disperses light into its different wavelengths.

然后它被一个特殊光栅反射，光栅将光分散到不同。

As the Sun's light disappeared, the pattern of wavelengths changed.

随着太阳光线消失，模式发生了变化。

The latest image shows light at a longer wavelength, which expands what can be seen.

最新照片显示了更光线，这扩大了可视范围。

Depending on the wavelength of light we can see different features on the sun.

取决于光，我们可以在太阳上看到不同特征。

All electromagnetic radiation travels in waves, but different types have different wavelengths.

所有电磁射都以形式传播，但是不同类型射有不同。

The wavelength of electromagnetic radiation or light is connected to how much energy it has.

电磁射或者光与其能量多少有关。