These include carbon dioxide, methane and nitrous oxide.

其中包括二氧碳、甲烷和一氧二氮。

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

一氧二氮可以在大气中停留超过一百年。

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一氧二氮的量。

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

生奶油罐和其他加含有一氧二氮，如果使用过量，会上瘾。

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

他说，牛尿分解而成的硝酸盐会污染水，它也会转成污染物——一氧二氮。

In nature, nitric oxide is a formidable toxin and a common component of air pollution.

在大自然中，一氧二氮是一种极为可怕的有毒气体，它是造成空气污染的罪魁之一。

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

她形一氧二氮的计划“非常有趣”。

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

现在，一些研究人员认为他们已经发现了可以帮助一氧二氮释放量的细菌。

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

例如，水、臭氧和一氧二氮都是电不平衡的，因此它们都吸收红外辐射。

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，比如说二氧碳、 甲烷和一氧二氮。

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

家畜生的气体使地球变暖，特别是牛打嗝生的甲烷和牛尿生的一氧二氮。

So cows breaking down grasses in their stomach and then burping out this methane, and nitrous oxide which comes from fertilizers.

奶牛在胃里分解草，然后打嗝排出来自肥料的甲烷和一氧二氮。

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

最后，一氧二氮占问题的百分之六。

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一氧二氮。

Nitrous oxide is commonly known as laughing gas.

【know】一氧二氮通常被称作笑气。

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

一氧二氮在随后的几十年里开始流行，至今仍在使用。

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

那是一氧二氮的重要来源，这是一种令人讨厌的温室气体。

However, Bakken pointed out that farmers are not paid for reducing nitrous oxide emissions.

然而，巴克肯指出，农民并没有因为一氧二氮排放而获得报酬。

One step would be to extend the principle to faeces, which also contains nitrogen, and is another source of nitrous oxide.

其中一步是将这一原理推广应用到粪便。粪便中也含有氮，是一氧二氮的另一来源。

(It is converted into nitric oxide in the bloodstream, relaxing the muscle linings of vessels, allowing blood to flow more freely.)

（它在血液中转换为一氧二氮，使得血管内壁的肌肉放松，血液就可更顺畅地通过了）。