chlorofluorocarbons

The photochemical reaction and mechanism of chlorofluorocarbons and aromatic compounds in solid ice was introduced chiefly.

重点介绍了氟氯烃和芳香族化合物在固态冰相中的光化学反应和反应机理.

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The problem with the ozone layer is that when certain chemicals, like chlorofluorocarbons, reach the stratosphere, they break down into chlorine and bromine, which react with the ozone and destroy it.

科学家们认为人类造成臭氧层破坏的主要原因是一些化学物质，像氯氟碳，当它们到达平流层后会分解成氯和溴，然后和臭氧发生化学反应从而破坏臭氧层。

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Chlorofluorocarbons and hydrochloroflorocarbons are oxidated in the stratosphere and troposphere respectively.

两类物质分别在同温层和对流层氧化降解.

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Chlorofluorocarbons, or CFCs, are responsible for destroying part of the ozone layer over Antarctica.

氯氟烃, 或氟氯化碳, 负责销毁的一部分,南极洲上空的臭氧层.

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Tetrachloride Carbon ( CTC) is an ozone depleting substance ( ODS). It is mainly used as feedstock of chlorofluorocarbons ( CFC), chemical process agent and cleaning solvent.

四氯化碳（CTC）是一种破坏臭氧层的物质（ODS），主要用作氟氯烃（氟里昂）的生产原料、化工过程助剂和清洗剂。

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Chlorine from chlorofluorocarbons, or CFC's, is responsible for destroying part of the ozone layer over Antarctica.

含氯氟烃(CFC's)中的氯是对南极上空部分臭氧层造成破坏的化学物质.

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Chlorofluorocarbons can deplete ozone, hydrochlorofluorocarbons and hydrofluorocarbons are regarded as contributors to global warming.

氯氟烃破坏臭氧层, 其替代物氢氯氟烃和氢氟烃却被认为可加重温室效应.

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The researchers found similar results when the laser beam strikes chlorofluorocarbons in the liquid state.

研究人员发现用激光照射液态的氟氯烃时,也得到类似结果.

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Regulations are outlawing certain refrigerants, such as chlorofluorocarbons, which contain ozone-depleting chemicals.

随后出台的政策禁用了部分制冷剂，如破坏臭氧层的氟氯碳化合物。

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Ozone depletion, abnormal climate change and acid rain are the main global environmental problems. The former two issues are related with the emission of chlorofluorocarbons ( CFCs), which is an important ozone depleting substances ( ODS) and green house gas.

氟利昂（CFCs）是一类重要的臭氧消耗物质（ODS）和温室气体，在臭氧层破坏、气候变化异常和酸雨三大全球性环境问题中，臭氧层破坏及气候变化异常均与氟利昂排放相关。

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NASA's James Webb Space Telescope, due to launch in 2018, should be powerful enough to detect chlorofluorocarbons, CFCs.

将于2018年发射的美国宇航局的詹姆斯韦伯太空望远镜应该强大到足以检测氯氟化碳，氯氟烃。

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The decomposition of chlorofluorocarbons ( CFCs ) has been a hot topic in recent years.

氟里昂分解已成为当今环保技术的热点之一.

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Stratospheric influences on the tropospheric seasonal cycles of nitrous oxide and chlorofluorocarbons.

氧化一氮和chlorofluoro碳的对流层季节周期对平流层影响.

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She also got some of the first chemical measurements that showed chlorofluorocarbons caused the hole.

她还掌握一些先进的化学测量方法来说明臭氧洞是由人造含氯氟烃造成的.

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The two chemists discovered that chlorofluorocarbons, or CFCs, from air conditioners and canisters of hair spray could destroy the ozone layer.

这两位化学家发现空调和罐装发胶中的CFCs，即氯氟烃可以破坏臭氧层。

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