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Scientists in the U.K. and Austria used neutron beams to determine that, unlike normal ice, in which molecules line up in crystalline arrays, this very dense ice is amorphous, just like glass and most of the frozen water in the universe.
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英国与澳洲的科学家使用中子束证实,一般的冰,其分子会成晶格状排列,而这种密度极高的冰则成非晶格状的排列,就像玻璃以及宇宙中大部份的冰冻水一样。 |
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Scientists in underdeveloped countries could not afford to do some expensive experiments.
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欠发达国家的科学家没有条件做某些昂贵的试验。 |
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Scientists investigating the effect of the meditative state on Buddhist monk's brains have found that portions of the organ previously active become quiet, whilst pacified areas become stimulated.
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科学家调查了佛教僧侣脑冥想态的作用影响,发现器官的一部分先前活动变得安静,同时安静的部位变得受刺激了。 |
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Scientists know that SPA must be older than any other lunar basin, and the oldest of the basins that can be reliably dated from impact-melt samples is Mare Serenitatis, which is estimated to be 3.87 billion years old.
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科学家知道SPA盆地必定比其他所有月球盆地古老,而目前能由撞击熔融物样本确实定年的最古老盆地是澄海,估计其年龄为38.7亿年。 |
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Scientists know that early organisms did not have them, but much information about the evolution of the face is still contested or unknown.
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科学家了解早期的生物并不具有脸孔,但有关脸部演化方面的议题不是在科学界争论不休,不然就是不得而知。 |
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Scientists long have suspected the two diseases fuel each other. The new study created a mathematical model to figure out just how much they do.
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一直以来科学家们都怀疑两种疾病之间有相互影响,新的研究建立了一个数学模型用于计算它们相互间影响有多大。 |
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Scientists look at worms for wine nose .
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科学家仔细观察蠕虫以求「品酒鼻」。 |
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Scientists made the discovery after scanning the brains of volunteers attempting to multi-task on a computer.
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科学家在对特定人群的大脑进行扫描观察后得出了上述结论。 |
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Scientists may be close to developing a way to create stem cells without destroying embryos in the process, but that won't necessarily end the political battles over the divisive issue.
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科学家可能即将发明出不破坏胚胎提取干细胞的工艺方法,但是距离终结相对于学术分歧更甚得政策论争来说还是收效甚微。 |
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Scientists may have found a way to reduce shortages of type O blood.
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科学家可能找到了一种可以避免O型血短缺的途径。 |
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Scientists monitoring earth movements in Antarctica believe they have found a singing iceberg.
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监视南极洲地块运动的科学家相信他们发现了一个会唱歌的冰山。 |