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2013-05-23 12:21
求翻译：Over the past half century, China has made great achievements in basic science and technological innovation. It now ranks among the top nations in the annual number of papers published internationally and patent applications filed. China has also made achievements in such areas as manned space flight, high-performance 是什么意思？ 待解决
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Over the past half century, China has made great achievements in basic science and technological innovation. It now ranks among the top nations in the annual number of papers published internationally and patent applications filed. China has also made achievements in such areas as manned space flight, high-performance
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湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
