Energy conservation and emission reduction 节能减排
energy conservation and environmental protection 节能环保 ; 节能与环保 ; 住宅采暖空调方式的研究 ; 公民节约行为公约
energy conservation and conversion law 能量守恒定律
Energy conservation and consumption reduction 节能降耗
energy conservation and pollution reduction 节能减排
energy conservation and emissions reduction 节能减排
Energy Conservation and Environmental 能源与环境保护学
A survey shows shoppers today are getting more concerned about energy conservation and environmental protection when deciding what to buy.
一项调查显示,现今的购物者在决定买什么时,越来越关注节能和环保。
Good progress was achieved in energy conservation and pollution reduction.
节能减排也取得了良好的进展。
Third, the performance of energy conservation and emission reduction is outstanding.
三是节能减排成绩突出。
Each year the Washington-based League of Conservation Voters releases a scorecard that rates the performance of members of Congress on environment and energy issues.
VOA: standard.2010.02.25
All right, now what we're going to learn next time and Bob Field is going to teach the lecture next time, is how heat and work are related, and how they're really the same thing, and how they're related through the first law, through energy conservation.
这节课就到这里,下节课将由Bob,Field讲授,我们将学习功与热量的关系,认识到它们在本质上的相同之处,并通过热力学第一定律,亦即能量守恒定律,把它们联系起来。
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