单词：tau leptons
[网络] tau瘦蛋白
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A: I have never seen so many flavors of ice cream in one place! B: There certainly are a lot. Can you choose a favorite? A: Vanilla with toppings is my favorite. B: Is there anything as good as a hot fudge sundae? A: No way! B: I don't like ice cream
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英语情景对话-工作
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By Selah Hennessy Dakar 24 September 2007 As part of a peace deal with militant ethnic Tuaregs in northern Mali, the country's government has pledged $2 million towards development. Analysts say long-awaited diplomacy and development aid is crucial i
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Although quarks are much too small to have color or taste or any other physical characteristics we would recognize, they became clumped into six categoriesup, down, strange, charm, top, and bottomwhich physicists oddly refer to as their flavors, and
发表于:2019-02-17 / 阅读(88) / 评论(0)
万物简史
万物简史