trading emission reduction 怎么翻译?

trading emission reduction 怎么翻译? trading emission trading scheme 翻译Last week the European commission issued its revised proposals for the European emission trading scheme (ETS) directive following pressure from a variety of sources, not least the European steel industry. 句子很难分 英语翻译Our Sales & Trading department executes our trades and offers customized trading products to companies subject to the EU ETS and other mandatory emission trading schemes.PS...EU ETS中文是欧盟排放交易体系 exhaust emission是什么意思 vehicle emission是什么意思? emission sectors什么意思 radiation emission是什么意思 emission什么意思 chemical emission是什么意思 emission reduction是什么意思 radiated emission是什么意思 spontaneous emission是什么意思 emission microchamber是什么意思 emission behavior是什么意思 spurious emission是什么意思 emission-free是什么意思? 请帮忙翻译一下,不要用工具,感谢South Korean experts on carbon emission trading on Tuesday called on the government to delay the start of its system slated for 2015, saying it may hurt local industry.The system requires companies to take