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中国航天“超级2020”来了
source link: https://tech.sina.com.cn/d/s/2020-03-17/doc-iimxyqwa1158919.shtml
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2019年，在102箭、492个航天器的世界航天发射版图中，中国航天以全年发射运载火箭34次的成绩再次位居全球第一。而2020年，这一数字有望突破40次，再创新高。刚刚过去的这一周，中国航天科技集团相关型号的总师专家集体亮相，对2020年中
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