在该机制之下，单一减排数量最大的是某些工业气体，如制冷剂的副产品氢氟碳化物。
The greatest single reducer of emissions under the CDM, is the elimination of certain industrial gases – such as hydrofluorocarbons, a by-product of refrigerants.
毕竟，“总量限额与交易制度”事实上就是给碳化物征税(虽然麦凯恩明显不知道这一点)，而且的确会增加能源价格。
After all, a cap-and-trade system would in effect be a tax on carbon (though Mr. McCain apparently doesn't know that), and really would raise energy prices.
环境保护署称，它的发现是基于对六种温室气体的极其严格科学评判而做出的，这六种气体包括：二氧化碳，甲烷，一氧化二氮，氢氟碳化物，全氟碳化物以及六氟化硫。
The EPA said its finding was based on a rigorous review of science on six greenhouse gases: carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride.
应用推荐