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[双语] 老年人更不能缺少睡眠

2010-02-25 08:58:41  来源:国际在线专稿  编辑:陆熙尧   
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  Dr Drummond tested the impact of sleep on 62 volunteers in the laboratory. Deummond

  博士在他的实验室里对62位志愿者进行了睡眠测试。

  They included a group of young people, with an average age of 27, and a set with an average age of 68. Both groups spent two nights in the lab as scientists monitored their sleep patterns.

  这62名志愿者分成两组:一组平均年龄为27岁的年轻人,一组平均年龄为68岁的老年人。这两组成员需在实验室中睡两个晚上,由研究人员监测他们的睡眠方式。

  On the second day they were asked to memorise a list of words while their brains were monitored to see how efficiently they were working.

  第二天,他们要记一张词汇表,以检测其大脑工作的性能如何。

  Dr Drummond, who reported his findings at the American Association for the Advancement of Science conference in San Diego, found that the performance of both groups was strongly linked to the previous night's sleep.

  在向美国科学促进会提交的报告中,Drummond博士认为,这两组被测人员的测试结果均与其前一晚的睡眠状况密切相关。

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