科学家们通过分析发现“血腥玛丽”中含有相当多的抗氧化成分，还给了酒保们一些小建议。
The scientists turned up plenty of antioxidants, as well as a few bartending tips.
然而煤矿的过分使用也意味着中国在2009年将取代美国成为世界上最大的二氧化碳排放基地。
Yet abundant use of coal means that China will overtake the United States as the world's biggest producer of carbon emissions by 2009.
从氮氧化物的生成机理入手，通过分析生成方程序和条件，得到影响热力型氮氧化物的因素主要为温度和含氧量。
Begins with the formation mechanism of nitrogen oxides, by analyzing the equation and conditions, the main affects of nitrogen oxides 'formation is put forward, i. e. temperature and oxygen content.
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