The Formation and Release of CFCs from Coal Combustion;
燃煤过程中氯氟烃的产生和释放
Study on the Trends of Atmospheric CFCs;
大气中氯氟烃类物质浓度变化的研究
Determined of chlorofluorocarbons in sea water by gas chromatography;
海水中氯氟烃的气相色谱法测定
Research of determination method for chlorofluorocarbons in sea water;
海水中氯氟烃测定方法研究
Study on Chlorofluorocarbons Impurities in Medical HFC-134a by GC-MS;
医用HFC-134a中氯氟烃类杂质的GC-MS分析研究
Hazards of chlorofluorocarbons and development situations of its substitute;
氟氯烃的危害及替代物的发展现状
An analytical technique has been established for rapid and accurate measurement of three anthropogenically produced chlorofluorocarbons(CFCs),CCl_3F(CFC-11),CCl_2FCClF_2(CFC-113) and CCl_4 in seawater.
建立了吹扫捕集气相色谱法测定海水中氟氯烃的方法。
The result of chlorofluorocarbons(CFCs)determination showed that the highest concentration of CFC-11 and CCl_4 in the surface water are 6.
中国第二次北极科学考察期间(2003年7—9月)于加拿大海盆采集了9个站位的水样,用于氟氯烃(CFCs)的分析。
recycling of CFCs
含氯氟烃的重复使用
hydrochlorofluorocarbon - HCFC:A substitute for chlorofluorocarbons.
氢氯氟烃(简写为HCFC):一种氟氯烃的替代物。
" Freon：Trademark for any of several organic compounds containing fluorine (fluorocarbons) and sometimes chlorine (chlorofluorocarbons, or CFCs)."
氟利昂:含氟和有些情况下含氯(氯氟烃)的有机化合物的商品名。
CFC's has remained in the atmosphere for years.
含氯氟烃在大气中已经存在多年。
Avoid using aerosols that contain CFCs.
（二）避免使用含氯氟烃喷雾制剂。
Vienna Convention on Fluorochlorohydrocarbons
关于含氯氟烃的维也纳公约
Convention on Fluorochlorohydrocarbons
关于含氯氟烃的(维也纳)公约
a CFC-Free No Frost Refrigerator using Rotary Compressor
采用回转式压缩机的无氯氟烃间冷式冰箱
Study on Chlorofluorocarbons Impurities in Medical HFC-134a by GC-MS;
医用HFC-134a中氯氟烃类杂质的GC-MS分析研究
The Application and Damage of Chlorofluorocarbons and Relevant International Conventions;
氯氟烃的使用、危害及其相关的国际公约
Analysis Method of TFA in Water System
环境水系统中氯氟烃替代品降解产物TFA的测定
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。
Government scientists say the level of chlorine in the atmosphere is decreasing because of restrictions on the use of chlorofluorocarbons.
官方的科学家表示，由于对含氯氟烃的使用进行了限制，大气中氯的含量正在减少。
CFCs are commonly used as refrigerants in air conditioners and freezers, and halons as reagents in fire extinguishers.
含氯氟烃通常用作空调机和冷冻机的冷却剂，而哈龙则用作灭火器的补充剂。
CFC's have been widely used since the 1930s in cooling devices such as refrigerators and air conditioners.
自20世纪30年代以来，含氯氟烃被广泛应用在制冷设备上，比如冰箱和空调。
chlorofluorocarbon - CFC
氟氯烃(简写为CFC)
hydrofluorocarbon - HFC: A substitute for chlorofluorocarbons.
氢氯烃(简写为HFC):一种氟氯烃的替代物。
Studies of CFC-free Formulation for Flexible Polyether PU Foam
聚醚型软质聚氨酯泡沫塑料无氟氯烃配方研究