These include carbon dioxide, methane and nitrous oxide.

其中包括二化碳、甲烷和化二氮。

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。

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。

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

酶可能有助于吸收温室气体，比如说二化碳、 甲烷和化二氮。

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

他说，牛尿分解而的硝酸盐污染水，转化污染——化二氮。

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。

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”。

But if we had a mole of nitrous oxide that would be 30.01 grams.

但如果我们有 1 摩尔化二氮，那么就是 30.01 克。

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

例如，水、臭和化二氮都是电不平衡的，因此们都吸收红外辐射。

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，特别是牛打嗝产生的甲烷和牛尿产生的化二氮。

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

生奶油罐和其他加压产品含有化二氮，如果使用过量，上瘾。

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，机械增压器和化氮，但藏在这款汽车引擎盖下面的是坚果——核桃。

In field tests, the researchers used robots to measure nitrous oxide emissions during the day and during the night.

在实地测试中，研究人员使用机器人来测量白天和夜间的化二氮排放量。

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

然而，巴克肯指出，农民并没有因为减少化二氮排放而获得报酬。

Researchers found the bacteria reduced the nitrous oxide emissions of the first fertilizer treatment by 94 percent.

研究人员发现，细菌使第种肥料处理的化二氮排放量减少了94%。

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：笑气、醚和氯仿。

For instance, government efforts to cut emissions of carbon dioxide and nitrous oxide are greater than for many other greenhouse gases.

例如政府对于减少二化碳和氮化所采取行动明显大于其他温室气体。

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

其中步是将这原理推广应用到粪便。粪便中含有氮，是化二氮的另来源。

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化二氮。

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。