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英语科普大全

  • 人体存在行为免疫系统
    12-06

    We know that in keeping the body physically healthy, the mind both conscious and unconscious is a principle actor. Indeed, research has shown that the...

  • 美宇航局发现“超视觉世界”
    12-06

    Usually, running five minutes late is a bad thing since you might lose your dinner reservation or miss out on tickets to the latest show. But when a p...

  • 国家森林有助提高公众健康
    12-06

    Each year, more than 170 million people visit national forests for recreation(娱乐,消遣) . And the physical activity associated with these visits burns 29...

  • 研究发现诱发风湿性关节炎的蛋白质
    12-06

    Researchers at Northwestern University Feinberg School of Medicine have discovered why the immune cells of people with rheumatoid arthritis(风湿性关节炎) be...

  • 地球两极飞行产生大量温室气体
    12-06

    A three-year series of research flights from the Arctic to the Antarctic has successfully produced an unprecedented portrait of greenhouse gases and p...

  • 深海捕鱼严重影响海底生态平衡
    12-06

    A team of leading marine scientists from around the world is recommending an end to most commercial fishing in the deep sea, Earth's largest ecosy...

  • 自愿帮助他人有助身体健康
    12-06

    People who volunteer may live longer than those who don't, as long as their reasons for volunteering are to help others rather than themselves, su...

  • 中年女性每天少量饮酒有利身体健康
    12-06

    Women who drink 15 grams or less of alcohol a day (the equivalent of one drink of any alcoholic beverage) at midlife may be healthier when older than ...

  • 现有抗真菌药已不能应付致命感染
    12-06

    Fungi that cause severe infections in those with compromised immune systems are resisting the action of the latest group of antifungal drugs. Uncoveri...

  • 科学家发现白脂肪转变褐脂肪的生物开关
    12-06

    Scientists have discovered a biological switch that gives energy-storing white fat the characteristics of energy-burning brown fat. The findings could...

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