hcfcs

hcfcs

美 　英

• 网络含氢氯氟烃；氟氯烃；氢氟氯烃

例句

Such substances contain the ozone-depleting chemicals bromine and chlorine, and include CFCs and hydrochlorofluorocarbons (HCFCs).

这些物质包含破坏臭氧层的化学元素溴和氯，例如氢氯氟碳化合物（hydrochlorofluorocarbons，HCFCs）和氯氟烃。

Analyses the uncertainties of existing substitutes for HCFCs and the screening principles of future HCFC substitutes.

分析了现有HCFC替代物的不确定性和未来HCFC替代物的筛选原则；

But HCFCs are still in use mainly in air conditioners and building materials.

但是氟氯烃依然主要用在空调和建设材料中。

Provides some suggestions and recommendations for substituting and phasing out HCFCs in China.

提出了对我国替代与逐步淘汰HCFC战略的几点认识与建议。

But HCFCs also are scheduled to be phased out under the protocol by 2030 in developed countries and 2040 in developing countries.

但是，根据《蒙特利尔议定书》，氢氯氟碳化合物也将分期停止使用，发达国家和发展中国家要分别在2030年和2040年完全停止使用。

Application of Statistics Methods in Research on Substitutes for CFCs and HCFCs

统计学方法在工质替代研究中的应用