Environmental Pollution and Protection MSc 环境污染和保护
environmental pollution and protection 环境污染与保护 ; 环境污染及防治
Environmental Protection Agency Pollution Hotline 环境保护代理处污染热线
The US Environmental Protection Agency (EPA) requires that automotive fuels sold in the United States contain detergents to help scrub away pollution before it goes out the vehicle’s tailpipe.
美国环境保护局(EPA)规定,在美国销售的汽油必须含有洗涤剂,保证污染物在排出尾气管之前就被分解掉。
The US Environmental Protection Agency (EPA) requires that automotive fuels sold in the United States contain detergents to help scrub away pollution before it goes out the vehicle's tailpipe.
美国环境保护局(EPA)规定,在美国销售的汽油必须含有洗涤剂,保证污染物在排出尾气管之前就被分解掉。
It's not easy, " said Song Bin of the Luliang Environmental Protection Department. "Some factories secretly discharge pollution.
陆良环保部门人员宋兵说:“有些工厂偷偷地排放污染物。
Medical science, bolstered by research from the U.S.Environmental Protection Agency, shows a strong link between air pollution and heart disease and stroke.
VOA: standard.2010.08.04
The U.S.Environmental Protection Agency,or EPA, lists stormwater as the primary cause of water pollution in the United States, and encourages local communities to develop management plans to treat run-off before it pollutes their rivers, lakes or streams.
VOA: standard.2010.08.04
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