I spotted this fact in the perpendicularity of the sun's rays, which were no longer refracted.

我看见太阳垂直地照下来，再没有曲折作用了。

The mist is refracted by daylight to produce rainbows.

水雾被日折，形成了彩虹。

But what if the object in question did not absorb, refract or reflect electromagnetic radiation at all?

但是，如果现在讨论物体根本不吸收、折或反电磁辐呢?

Most mammal eyes have a structure called a lens—a transparent, convex structure whose shape refracts light to enable sight.

多数哺乳动物眼睛都有一种晶状体结构——一种透明、凸起结构，可折线成像。

That's the oxygen that refracts the blue light.

那是折蓝气。

Galileo pioneered the use of refracting telescopes in astronomy.

伽利略先在天文学中使用折镜。

When white light is refracted, it turns into separate colors.

当白被折时，它变成不同颜色。

Then light can be reflected or refracted.

然后可以被反或折。

A bunch of water particles in the air refract light exactly like this.

空气中一束水粒子就像这样折线。

He held the glass to refract the rays, thinking the reform should be refueled.

他拿着一块玻璃来折线，心想改革应补给燃料。

Then, we analyzed how refracting telescopes and compound microscopes function using the same principles.

然后，我们分析了折 镜和复合显微镜 如何使用相同原理发挥作用。

The amount of mineral deposits varies in different parts of the lake basin showing as different colours in the refracted sunlight.

不同位置 湖盆形状矿物质沉积量都不一样于是在折阳后就出现了不同色调。

It also flips left and right, which can be a little disconcerting, and takes getting used to when you're using a refracting telescope.

它也是左右颠倒，这可能会让人感到不适，所以当使用折镜时，你需要花一点时间适应。

Imperfections in the cornea and lens cause refracted light to be focused in front of or behind the retina, making images appear blurry.

角膜和晶状体缺陷导致折聚焦于视网膜前面或者后面，使得图像显示模糊。

In 50 years, the light on the mountains, and the way every raindrop on a blade of grass refracts light will still be beautiful.

五十年后，山上，以及每一滴落在草叶上雨滴折出，仍然会很美。

If the topography of the shoreline is even and smooth, this will refract the waves to become more parallel to the shore as they approach.

如果海岸线地形平坦，会折出波浪，使其靠近海岸时变得与海岸更为平行。

Refraction: Exiting the Droplet As the internally reflected light hits the surface of the droplet again, it refracts for a second time.

折：离开液滴当内部反再次撞击液滴表面时，它会发生第二次折。

Reflection: A Bounce Inside the Droplet After being refracted and dispersed, the light then hits the inside surface of the water droplet.

反：水滴内部反经过折和分散后，线照到水滴内表面。

The light that has been refracted, reflected, and refracted again reaches your eyes from millions of droplets, all at different distances and angles from you.

经过折、反、再折线从数以百万计水滴到达您眼睛，所有这些水滴与您距离和角度都不同。

Now, when you observe an object through refracted light like this, what you’re seeing is an image, a visually reproduced copy of an object.

现在，当你像这样通过折观察一个物体时，你看到是一个图像，一个物体视觉复制副本。