单词：fotograph
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Aboul Fotouh Courts Egypt's Broad Political Base He has done what few Egyptians thought possible, by projecting a calm and unifying presence during a tense and polarized time. A self-described moderate Islamist, the head of the Arab Medical Union app
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It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co
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