1) CFCs
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氯氟烃
1.
The Formation and Release of CFCs from Coal Combustion;
![点击朗读](/dictall/images/read.gif)
燃煤过程中氯氟烃的产生和释放
2.
Study on the Trends of Atmospheric CFCs;
![点击朗读](/dictall/images/read.gif)
大气中氯氟烃类物质浓度变化的研究
2) chlorofluorocarbons
![点击朗读](/dictall/images/read.gif)
氯氟烃
1.
Determined of chlorofluorocarbons in sea water by gas chromatography;
![点击朗读](/dictall/images/read.gif)
海水中氯氟烃的气相色谱法测定
2.
Research of determination method for chlorofluorocarbons in sea water;
![点击朗读](/dictall/images/read.gif)
海水中氯氟烃测定方法研究
3.
Study on Chlorofluorocarbons Impurities in Medical HFC-134a by GC-MS;
![点击朗读](/dictall/images/read.gif)
医用HFC-134a中氯氟烃类杂质的GC-MS分析研究
6) chlorofluorocarbons
![点击朗读](/dictall/images/read.gif)
氟氯烃
1.
Hazards of chlorofluorocarbons and development situations of its substitute;
![点击朗读](/dictall/images/read.gif)
氟氯烃的危害及替代物的发展现状
2.
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。
3.
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。
补充资料:氯氟烃
分子式:
CAS号:
性质:烷烃中的氢原子全部被氟和氯取代的化合物。又称氟里昂。这类化合物中CFC-11(三氯一氟甲烷),CFC-12(二氯二氟甲烷),CFC-113(三氯三氟乙烷)等已被国际上公认为消耗臭氧层物质、定为受控物质并限期淘汰。
CAS号:
性质:烷烃中的氢原子全部被氟和氯取代的化合物。又称氟里昂。这类化合物中CFC-11(三氯一氟甲烷),CFC-12(二氯二氟甲烷),CFC-113(三氯三氟乙烷)等已被国际上公认为消耗臭氧层物质、定为受控物质并限期淘汰。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条