energy efficiency and emission reduc-tion的用法和樣例：
例句
- Yet most of the government's targets for energy efficiency, as well as improving air and water quality, have gone unmet.
迄今，政府的大部分節能減排目標都未實(shí)現。 - The State Council, China's Cabinet, has held a national teleconference on energy conservation and pollution reduction in Beijing.
國務(wù)院，即中國的內閣，在北京召開(kāi)了全國節能減排電視電話(huà)會(huì )議。
