Studies show that green tea contains antioxidants, polyphenols, theanine, as well as a wide variety of vitamins and minerals.
研究表面绿茶含有抗氧化物,茶多酚,同时还含有种类繁多的维生素和微量元素。
French holiday shoppers are opting in larger Numbers for "green" gifting this Christmas, studies show.
研究显示,今年圣诞节,法国人更倾向于选送“绿色”环保礼物。
There is no shortage of studies on green jobs that support this optimistic view.
全世界多得是支持这种乐观看法的绿色工作研究。
Michael Green,who a specialist in U.S.- Japan relations at the Center for Strategic and International Studies in Washington.
VOA: standard.2009.11.12
Last year alone, colleges and universities across the country created more than 100 major or minor programs in energy,sustainability, environmental studies and other so-called green subjects.
VOA: standard.2010.04.22
So college architecture,agriculture, and engineering departments are launching green-studies programs to do just that.
VOA: standard.2010.04.22
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