It's called activated charcoal or activated carbon.

它叫做性炭，或者性碳。

These are removed at the help of activated charcoal filters aboard the station.

这些在空间站的性炭的帮助下被移除。

The key to activated charcoal whether it's saving a life or depriving you of nutrition, is timing.

性炭能否救人一命、是否会带着你的养分，关键在于使用它的时机。

Activated charcoal is used for medical poisoning emergencies only.

性炭仅用于医疗中毒紧急情况。

Activated charcoal as a health trend is one of the stupidest things I've ever heard.

性炭作为一种健康趋势是我听的最愚蠢的事情之一。

The global market for activated charcoal is projected to reach 6.2 billion dollars by 2022.

到2022年，性炭的世界市场预计将达到62亿美元。

Green coconut and activated charcoal cleansing balm.

绿椰性炭清洁膏。

(laughs) - This is Salty Caramel Ash made with dry burn activated charcoal.

- （笑） - 这是用干烧性炭制成的咸焦糖灰。

Some people claim to get whiter teeth from activated charcoal toothpaste, but no one’s done research on it yet.

有人声称使用性炭牙膏可以使牙齿更白， 但还没有人对此进行研究。

The difference is that activated charcoal is burned at a higher temperature so it breaks down into a very fine powder which gives it a larger surface area than a chunk of charcoal on your grill.

它们的区别在于性炭的燃烧温度更高，所以木头能分裂成非常细的粉末，使得它的表面积比你烤架上的块状木炭要大。

Activated charcoal is good at collecting molecules that contain carbon, like most poisons, because they’re usually large enough and have enough electrons to have stronger Van der Waals interactions.

与大多数毒药一样， 性炭擅长收集含碳分，因为它们通常足够大并且具有足够的电以产生更强的范德华相互作用。