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标题: VOA慢速英语2016.03.05 [打印本页]

作者: Rebecca949    时间: 2016-3-7 10:25     标题: VOA慢速英语2016.03.05

[audio]http://sound.yywz123.com/tingbbs/voa/voa20160305.mp3[/audio]



_________________________________"Few people have thought about how they could use this technology to solve problems because using lasers to refrigerate liquids hasn't been possible before," said researcher Peter Pauzauskie._______________________________研究人员Peter Pauzauskie表示:"很少有人想到他们如何用该技术解决问题,因为在以前,利用激光冷却液体是不可能的."




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