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| The Hong Kong Chemistry Olympiad for Secondary Schools is a project learning competition jointly organized by the Hong Kong Association for Science and Mathematics Education, the Hong Kong Chemical Society, the Royal Society of Chemistry an…… |
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| 日本核事故發生接近一個月，至今仍未有妥善的解決方案，試登入專題參閱資深學者的意見，深入了解核輻射及相關議題，釋除不必要的疑慮，正視並反思全球能源與環境問題。 |
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