该研究表明,这种未受现行的保护臭氧层法规管制的气体,现在是人类活动所产生的破坏最大的臭氧层破坏物质。
The gas, which is not covered by existing regulations to protect ozone, is now the largest ozone-depleting substance produced by human activity, the research shows.
尽管氯氟烃已经被禁用,但是由于多年前排出的气体,臭氧层仍然继续被损耗,目前在地球两极上方都有臭氧层空洞。
Although CFCs have been banned, the ozone layer is still being depleted from gases released many years ago, and holes exist above both poles.
《蒙特利尔议定书》规定禁止使用各种消耗臭氧层的化学物质,使臭氧层保护的远期前景显得非常良好。
The Montreal protocol, which banned various ozone-depleting chemicals, has left the ozone layer’s long-term prospects looking quite bonny.
And, this is what you hear a lot about in the news, Kyoto, and all this kind of thing about destruction of the ozone layer.
这是你所听到了很多新闻里相关的东西,京都议定书,以及所有这类破坏臭氧层的事情。
And you end up with the destruction of the ozone layer.
最终臭氧层被破坏。
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