CFCs的例句大全

Development and application of mass spectrum data bank for CFCs and their alternatives

CFCs替代物的质谱数据库的建立与应用

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。

CFCs seem to play a role in depleting the ozone layer.

含氯氟烃看来起了破坏臭氧层的作用。

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。

Three generations of CFCs replacement technologies were reviewed here and all kinds of CFCs production, selling and consuming shall be stoped before the 2010.

介绍了三代CFCs替代技术，2010年前全球将全部停止生产、销售和使用CFCs。

Reevaluation of ammonia refrigerant under environment of forbidden use CFCs refrigerant and safety measure

禁氟环境下氨制冷剂的重估与安全对策

To protect the ozone layer, the Montreal Protocol stipulates that CFCs must be phased out and substitutes for CFCs must be found.

为保护臭氧层，联合国环境规划署通过了《蒙特利尔协议》，规定必须逐步淘汰CFCs，寻找其替代品。

Atmospheric Ozone Layer Depletion and CFCs Alternatives

大气臭氧层破坏和CFCs替代物

The pressure distributions of the circumfluent cyclone system ( CFCS) are studied experimentally in detail.

测定了环流循环除尘系统内的静压分布。

according to the agreement of montreal protocol, cfcs will be overall prohibited to manufacture and use up to 2010, hcfcs will be the main refrigerant selected by domestic enterprise for a period of time in the future.

根据蒙特利尔议定书上所达成的协议，CFCS将在2010年前被全面停止生产和使用，HCFCS的使用在未来较长一段时间将是国内制冷企业的主选制冷剂。

by 1989, the u.s. and the rest of the world had crafted an international treaty to curb cfcs known as the montreal protocol.

而到了1989年，美国和世界其他地区的人精心签订了一份名为《蒙特利尔议定书》的国际条约用于抑制氯氟烃。

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。

CFCs will be widely phased out by the end of this century.

在本世纪末即将全面禁止使用CFCs。

The primary reason for CFCs alternative is that they damage the ozone layer, no destructive type refrigerant for the ozone layer HFCs become important and alternative CFCs refrigerants.

CFCs替代的首要原因是因为它们破坏臭氧层，对于臭氧层没有破坏力的HFC类工质，成为替代CFCs的重要工质。

Characterization and Performance of Cr-based Catalysts for the Synthesis of CFCs Alternatives

气相氟化合成CFCs替代品的Cr基催化剂的表征与性能研究

Although CFCs have been banned, the ozone layer is still being depleted from gases released many years ago, and holes exist above both poles.

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。

Hydrogen Production Via Oxidative Steam Reforming of Methanol over a Zn-Cr Catalyst; Characterization and Performance of Cr-based Catalysts for the Synthesis of CFCs Alternatives

Zn-Cr催化剂上甲醇氧化重整制氢研究气相氟化合成CFCs替代品的Cr基催化剂的表征与性能研究

the new air conditioner is getting into the air, a small amount of cfcs has been sealed.

新的空调已经进入到空气，少量的氯氟化碳已被查封。

reverse brayton air refrigerator was efficiently used in the refrigeration and cryogenic field in recent years, and because of the restriction of cfcs, it will be used more widely.

采用逆布雷顿循环的空气制冷机在普冷和深冷领域得到了越来越广泛地应用，而且随着国际上对CFCs工质的限制，对环境无污染的空气制冷机具有更加广阔的应用前景。

comparison of green house effect between cfcs and alternatives for cfcs from household refrigerator

冰箱CFCs及其替代物的温室效应比较