In other words, invisible rays had passed through the cardboard.

换句话说， 就是一道不穿透纸板投射到外面来了。

And blue light has some of the highest energy wavelengths in the visible spectrum.

而蓝在谱中具有最高能量的波长。

Its neutrinos reached Earth about three hours ahead of the visible light.

这些中微子比提前三小时抵达地球。

The idea is that light can help with a looming capacity problem.

他们的想法是通信将有助于解决即将来临的数据传输瓶颈问题。

This pulse can be detected in visible light, radio waves, and even X-rays!

这种脉冲以在、电波、甚至X射中被探测到！

Some are so cool they don't emit visible light at all, so they'd be black.

它们有些十分凉，根本发不出，所以它们是黑色的。

That energy is emitted as photons of visible light.

能量以的子形式发射。

This is what we call “visible light, ” also known as the visible spectrum.

这就是我们所说的“”，又叫谱。

Together, all the colors make up the spectrum of visible light—the light we can see.

所有的颜色一起构成了的谱——我们所能看到的。

They let visible wavelengths pass through, but the lens's rounded shape bends the light.

它们让经过，但其圆弧的形状会让弯曲。

The wavelengths we see through our eyes, we call visible light.

我们通过眼睛看到的波长，我们称之为。

Together with visible light, all these types of radiation are called the electromagnetic spectrum.

同一起，所有类型的辐射都叫做电磁频谱。

Just like visible light, x-rays are less likely to penetrate denser materials.

类似于，X难以穿过密度高的物体。

AVIRIS was also deployed to capture images of a massive natural gas blowout.

机载/红外成像谱仪还用于捕获大规模天然气井喷的图像。

Beyond the visible spectrum, our world is illuminated by invisible light.

除了之外，各种不也笼罩着这个世界。

And finally, we arrive back thirteen billion years ago, at the beginning of visible light.

最后，我们抵达 130 亿年前抵达的起源。

Visible light just passes over them.

只会穿过它们。

Because at that point, it's emitting lots of X-rays and optical and UV and radio waves.

因为在那个点，该物质会发射出大量的X射、 、紫外和电波。

The whole kaboodle lets visible light pass untrammelled, while absorbing infrared and converting it into heat.

整个结构能够让自由通过，同时吸收红外并将其转化为热。

Same goes for fresh asphalt, which reflects about 4% of the visible light hits it.

同理，刚铺好的沥青大约以反射百分之四的。