【#大学英语四六级考试# #2020年6月大学英语四级翻译练习题：睡眠紊乱#】可以开始进行2020年考试备考啦，迎战考试，奋斗是我们此刻的选择，相信所有的努力都会被岁月温柔以待！以下为“2020年6月大学英语四级翻译练习题：睡眠紊乱”，欢迎阅读参考！更多相关讯息请关注©无忧考网！
英语四级翻译练习题：睡眠紊乱
我们的身体夜晚需要休息，白天需要清醒。大多数人每晚需要8到8.5个小时的睡眠才能正常运转。找到更多的时间、更好的睡眠方法可能是个挑战。科学家已经确认了80多种不同的睡眠紊乱症(sleep disorders)。有些睡眠紊乱症是遗传的。但是，许多睡眠紊乱症是由于熬夜，经常跨时区旅行以及上夜班而引起的。
参考译文：
Sleep Disorders
Our bodies want to sleep at night and be awake during the day. Most women and men need between eight and eight and a half hours of sleep a night to function properly throughout their lives.Finding ways to get more and better sleep can be a challenge. Scientists have identified more than 80 different sleep disorders. Some sleeping disorders are genetic. But many problems are caused by staying up late and by traveling frequently between time zone or by working nights.
