Similarly, Vantablack, the least reflective artificial material, traps photons in a forest of carbon nanotubes standing on their ends.

同样，Vantablack这种最不反光的人造材料将末端碳纳米管丛中的光子困住。

But manufacturers needed their savory snacks to last as long as possible, and that's where the reflective material comes in.

但制造商需要他们的美味零食尽可能长久地保存，这就是反光材料的用武之地。

We would likely need several Earths worth of highly reflective material like hematite to construct the full system — plus a few more dismantled planets to make a legion of construction robots.

我们很可能需要相当于几个地球储量的，如赤矿石这样的高反光材料来建造整个系统——再加上几个被拆卸了的星球，以组建一支机器人施工军团。

You may be more familiar with its role in DNA, but crystalline guanine is also a highly reflective material that can be seen everywhere in nature, from fish scales to chameleon skin.

你可能更熟悉它在 DNA 中的作用，但结晶鸟嘌呤也是一种高反射材料，在自然界中随处可见，从鱼鳞到变色龙皮肤。