We know all this because of messages carried on beams of light.

所有这些美丽的故事都靠光之信使为我们讲述。

Sensors at road level shoot beams of light across the road, to a reflector.

路面上的感受器发射光束，到达马路对面的反射镜。

By firing intense beams of light at the documents, they can see what is written inside.

通过燃烧发出强烈的光束对着这些文件，他们可以看到里面写的内容。

Beams of light shone from it.

袈裟瞬间闪闪发光。

Your mind needs to become that focused beam of light.

你的思想需要变成那束聚焦的光。

You direct this beam of light onto an object, your computer work, for example.

你把这束光照射到一个物体上，例如你的计算机工作。

So as you press this down, it breaks that beam of light.

所以当你按下它时，它会切断那束光。

And the sun is your energy and the laser beam of light is your focus.

太阳是你的能量，激光束就是你的专注度。

Beams of light strobed through narrow cracks between the trees and my tyres crushed the gravel.

光束从树枝间狭窄的缝隙中穿过，我的车轮碾碎着路上的碎石。

What the birds see is a whole beam of light coming out so they see a big green stick.

鸟儿们看到的是一束完整的光线射出，所以他们看到一根大的绿色的棍子。

But if that's true, if you shine a beam of light... - Do you want a laser pointer?

但如果这是真的，如果你射出一束光...... — 你要激光笔吗？

The ones we're looking at are spinning hundreds of times per second and they have these beams of light, most often radio light.

我们正在观测的脉冲星每秒旋转数百次。它们会发出光束，其中最常见的是射电光束。

When she once again lifted the lid and peered in, a warm beam of light rose out and fluttered away.

当她再次打开盖子往里看的时候，一束温暖的光线升起并振翅飞走。

But we've since learnt that there is a vast amount of information and detail contained within every beam of light.

但后来我们发现每一束光中其实都包含着海量信息。

Turning, she threw the needle into the beams of light.

她转身，将针扔进光束中。

His thought experiments, such as imagining chasing a beam of light, helped to elucidate complex theories to both himself and others.

他的思想实验，例如想象追逐一束光，有助于向他自己和他人阐明复杂的理论。

One critic likened the piece to " glowing beams of light, piercing through the darkness."

一位评论家将这件作品比作“发光的光束， 穿透黑暗” 。

Sometimes when those beams of light show in the sky they are very awful.

有时候那些光柱出现在天空中的时候非常可怕。

The test basically projects a couple of beams of light into your eye, and we're able to reverse calculate the power you need to see clearly.

这项测试是将几束光投射到你的眼睛里，我们能够反向计算出你需要看清楚的能量。

They waited in the darkness, listening to the footsteps running up and down, beams of light flying along the street from the Death Eaters' searching wands.

他们在黑暗中静静地等着。街上传来忙乱的脚步声，食死徒们的魔杖发出的光束四处挥舞着。