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They report in the Proceedings of the National Academy of Sciences shows that when rats are partially sleep deprived over consecutive days they no longer attempt to catch up, despite an accumulating sleep deficit. The ability to compensate for lost sleep
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他们在美国国家科学院会议上发表的报告显示，当老鼠数天被剥夺了一部分睡眠时间使，尽管累计了很多的睡眠缺失，但它们不再尝试将睡眠禰补回来。 |
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They report that the incidence of cardioembolic stroke either overall or due to AF did not change significantly between 1993–94 and 1999.
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他们报道全部或者因AF的心源性中风发病率在1993–94和1999没有明显变化。 |
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They reported him to be the best man for the post.
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他们声称，他是这件工作的最佳人选。 |
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They reported they were able to extract the stem cells without harm to mother or fetus and turn their discovery into several different tissue cell types, including brain, liver and bone.
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此外，研究人员已成功利用干细胞培育出多种类型的组织细胞，包括脑组织细胞、肝组织细胞和骨组织细胞。 |
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They represent Denmark, Sweden and Norway.
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它们代表的是丹麦、瑞典和挪威。 |
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They represent a tradition initiated by the Jesuit Peripatetic Mission in the 17th and 18th centuries, continued and enriched by the Franciscans during the 19th century and still prevailing today.
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它们所代表的建筑传统，肇始于17、18世纪的耶稣会布道团，在19世纪的圣芳济会的以继续并发扬，并流行到今天。 |
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They represent the heavy bondage of her trapped soul, from which there is no escape.
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它代表了不可摆脱的命运枷锁永远压在了她可怜的灵魂上。 |
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They represent the stark twilight and unsatisfied thoughts which all have.
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它可以代表绝对愚妄的晦暗与人人都有的不得满足的思想。 |
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They represent timeless insights into good system design, and, crucially, they contain no specific performance requirements.
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优良的系统设计一般都具有这种不受时间限制的洞见，而且更重要的是，这些原则并没有特定的性能需求。 |
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They represented all levels of ability in English: beginning, intermediate, advanced, and native-speaking students.
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他们代表英语能力的各种水平：初级、中级、高级和以英语为母语的学生。 |
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They represented only a fraction of the general populace.
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他们代表的仅是全体国民的一小部分。 |
