These include carbon dioxide, methane and nitrous oxide.

其中包括二化碳、甲烷化二氮。

Bacteria in the soil, in turn, convert that ammonia into nitrous oxide.

土壤里的细菌反之将氨转化为化亚氮。

In the meantime, dentists finally began recognizing nitrous oxide's promise.

与此同时，牙医们终于开始认识到笑气的潜力。

It can also pollute water with nitrates and create the pollutant nitrous oxide, he said.

他说，分解而成的硝酸盐会污染水，它也会转化成污染物——化二氮。

Nitrous oxide can remain in the atmosphere for more than a hundred years.

化二氮可以在大气中停留超过百。

Enzymes may also offer some help in capturing greenhouse gases, such as carbon dioxide, methane and nitrous oxide.

酶也可能有助于吸收温室气体，比如说二化碳、 甲烷化二氮。

For example, water, ozone, and nitrous oxide are all electrically lopsided, so they all absorb infrared radiation.

例如，水、臭化二氮都是电不平衡的，因此它们都吸收红外辐射。

Farm animals produce gasses that warm the planet like methane and nitrous oxide from burping and urinating.

家畜产生的气体使地球变暖，特别是打嗝产生的甲烷产生的化二氮。

Whipped cream canisters, and other pressurized products, contain nitrous oxide which can become addictive if used in excess.

生奶油罐其他加压产品含有化二氮，如果使用过量，会上瘾。

Now, some researchers think they have found bacteria that can help reduce the amount of nitrous oxide released.

现在，些研究人员认为他们已经发现了可以帮助减少化二氮释放量的细菌。

She described the plan to reduce nitrous oxide as " really interesting."

她形容减少化二氮的计划“非常有趣”。

Farmers' use of nitrogen fertilizer drives up the amount of nitrous oxide produced in soil.

农民使用氮肥增加了土壤中化二氮的产量。

This led to a profusion of anesthetic advancements involving three main players: nitrous oxide, ether, and chloroform.

这导致了系列麻醉方面的改进，主要涉及三个化合物：笑气、醚氯仿。

We've heard of turbo chargers, super chargers, nitrous oxide, but what this car has under the hood, is nuts, walnuts.

我们都听说过涡轮增压器，机械增压器化氮，但藏在这款汽车引擎盖下面的是坚果——核桃。

Ever gotten high on nitrous oxide? No.

你有嗑过麻醉剂吗 没有。

Meanwhile, the incomplete combustion of gas in motor vehicles releases nitrous oxide.

同时，机动车燃气不完全燃烧会释放化二氮。

That's a big source of nitrous oxide, a nasty greenhouse gas.

那是化二氮的重要来源，这是种令人讨厌的温室气体。

Finally, there's nitrous oxide, making up six percent of the problem.

最后，化二氮占问题的百分之六。

Nitrous oxide is commonly known as laughing gas.

【know】化二氮通常被称作笑气。

Nitrous oxide became popular in the decades that followed and is still used today.

化二氮在随后的几十里开始流行，至今仍在使用。