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利用化学方法将一块小石头像火箭那样送入太空是不可能的

Floor 1 巨大八爪鱼 7/14/13 18:51

现在我可以否定这个结论了。

因为该石块穿过大气层就会烧尽。

Floor 2 巨大八爪鱼 7/14/13 18:51
火箭是有隔热材料在外的
Floor 3 浅风仁樱 7/15/13 11:26
有道理
Floor 4 巨大八爪鱼 7/15/13 12:24
彗星进入大气层都会烧掉一大半

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