And when light hits these layers, it bends through a process called refraction.

当光线照到这些层时，它会通过一个叫做的过程弯曲。

And if you look in the orchestra today, you just don't see society reflected.

可是如果你看看今天的管弦乐队，你可能发现不了它的社会。

The layers only appear white because the air spaces in each hair scatter all visible wavelengths of light.

我们之所以看到的是白色，是因为北极熊毛发中空部分对光线的造成的。

His clear, watery surface refracted Ember's light, as if he were a magnifying glass.

他清澈如水的皮了小焰的火光，他就好像是一只放大镜。

The ocean begins to mirror the still landscape above it.

海面开始周围静象的景观。

In short, it is the life he hasn't lived, the life that is only accessible to him in fantasy.

之，那些梦境的是他从来没过的生活，唯有他幻想出来的梦境里才能实现的美妙生活。

And if it's bending towards this normal line...

如果它的光线靠近这条垂线。

Now we're going to talk about refraction of light.

今天我们要讲的是光线的。

The problem here is that the water actually changes the refraction of light.

问题在于，水实际上改变了光的。

So the moonlight we see is reflected white light from the Sun.

所以我们看到的月光是来自太阳光的。

Those telescopes that do not employ reflection use refraction.

那些不利用反的望远镜利用的是。

The minds behind them were not savage, just “untamed”.

神话背后出的不是一群野蛮人的思维，只是“未驯服的”思维。

That's the oxygen that refracts the blue light.

那是蓝光的氧气。

(Or, rather, they divided a computer representation of each mirror.)

（或者说，是对显示每个镜体吸热量和热量效果的电脑程序做了细分）。

This bending and reflecting splits the light and the colours hidden inside the white sunlight are revealed.

和反的过程起到了分光的作用，于是七色阳光呈现在我们眼前。

This substance has a high refractive index, meaning the speed of light passing through it is greatly reduced.

这种物质的率很高，意味着光穿过它的速会大幅降低。

Now, when light enters glass, it's a different refractive index, so it actually bends the light.

现在，当光线进入玻璃时，因为它的率不同，所以它实际上会弯曲光线。

There are two main flavors of telescope: refractors, which use a lens, and reflectors, which use a mirror.

使用透镜的镜和使用单面镜的反镜。

Others postulated that the phenomenon was caused by light that refracted off glaciers and snow in the Arctic.

其他人则推测这种现象是由北极冰川和雪的光线引起的。

The poster takes " polyhedron" as the main element, a metaphor for the multi-faceted reflection of real life.

海报以“多面体”为主要意象，隐喻（戏剧对）现实生活的多面。