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正如安东尼·哈勒姆所指出的，许多科学现象，比如冰河时代，在它们还没有被完全解释清楚之前就已经被接受了。

As Anthony Hallam has pointed out, many scientific phenomena, such as the ice ages, have been accepted before they could be fully explained.

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“它们就像坏习惯一样，”老师说，“在它们还轻微时，很容易改掉。”

"They are like bad habits," said the teacher, "When they are small, it is easy to pull them out."

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There they are. And, when they are named, they are named by suggestion by the scientist who have isolated them.

它们在这，当它们被起名的时候，是由科学家们建议的,那些提取它们的科学家。

麻省理工公开课 - 固态化学导论课程节选

You handle them very special in terms of being extra careful in a very high ventilation area, in hoods is how you handle them.

在使用它们的时候你需要格外小心,必须在通风条件非常好的地方，在通风柜中才行。

麻省理工公开课 - 化学原理课程节选

They are, in a sense, compressed and imaged and contained in the rape itself.

它们在某种程度上，已经被浓缩，构想，包含于,这次强暴本身之中了。

耶鲁公开课 - 现代诗歌课程节选