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A study published in January in The Journal of the American College of Cardiology, for example, suggests that the amount of caffeine in two cups of coffee significantly decreases blood flow to the heart, particularly during exercise at high altitude.
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比如说，刊登在1月份美国心脏病学会志上的一项研究结果认为，两杯咖啡中含有的咖啡因可以显著的减少流向心脏的血液，特别是在高纬度地区锻炼时。 |
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A study published in July 2006 found that chronic ear infections are caused by colonies of bacteria that form slime-like barriers that are resistant to antibiotic treatment.
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2006年七月研究表明，慢性耳部感染是由于细菌黏附聚居，阻止抗生素奏效所致。 |
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A study published in the December issue of the American Journal of Physiology-Endocrinology and Metabolism looked at different forms of growth hormone, used different testing methods, and varied weight training regimens.
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12月出版的美国生理内分泌和代谢杂志发表了一篇论文，关于不同力量训练疗法，使用不同检测方法检测不同形式的生长激素。 |
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A study published in the international journal the Lancet found that people whose diet consists primarily of fatty food - such as hamburgers, french fries and pizza - weigh more and have an increased risk of insulin resistance compared to people who limit
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一篇发表在国际医学期刊柳叶刀的研究表明以脂肪类食物-例如汉堡包,薯条,匹萨饼-为主的人比起限制饮食中高脂肪含量的人更胖，并且更易患抗性胰岛素。 |
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A study published this week shows that fatherhood increases the nerve connections in the region of the brain that controls goal-driven behaviour—at least, it does in marmosets.
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这周发表的一项研究显示父性行为增加了大脑控制目标驱动行为的区域的神经连接——至少在绒猴中是这样的。 |
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A study released on Tuesday by the American College of Chest Physicians found smokers who combine exercise with nicotine gum or transdermal patches are more likely to quit than those who rely on nicotine replacement therapy alone.
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美国胸腔医学院本周二公布的一项研究显示，吸烟者在使用尼古丁口香糖或皮肤药贴戒烟的同时进行适当的运动，比仅采用尼古丁替代疗法效果好。 |
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A study reported last week involved some mice genetically engineered to develop dementia.
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上周的研究报告涉及了一些老鼠遗传能改善痴呆。 |
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A study shows a 25 per cent increase in foreign sex workers since prostitution was decriminalised by the Prostitution Reform Act in 2003.
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研究表明，自从2003年解除对妓女歧视的法律之后，外国籍女人数增长25％。 |
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A study sponsored by the British Economic and Social Research Council found that when men drank coffee while working, it made them less effective.
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一项由英国经济和社会研究委员会资助的研究发现，当人们边工作边喝咖啡时，工作效率会下降。 |
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A study that makes use of an interdisciplinary approach to challenge traditional theories of state formation in China and promote debate on early Chinese history.
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这是个运用跨学科取径来挑战过去中国国家形成之理论的研究，并促进讨论中国早期的历史。 |
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A study using data on cloud cover taken from satellite images dating from 1979 found that 65% of the world's skies were covered by cloud when cosmic rays were weakest and 68% when they were strongest.
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研究从1979年起卫星云图所示云量的数据，发现宇宙射线最弱时，全球空中65%的面积被云层覆盖；最强时这一数字为68%. |
