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也许大家曾疑惑过:为什么许多国家要耗费巨资打造航天器?难道只是为了去太空“到此一游”?当然不是。这些航天器上太空可能是在为太空采矿做准备呢!未来的太空旅行者很可能会看到和现在完全不一样的场景:各个行星上满是忙碌的挖掘机器人和连绵的矿场。
Maybe everybody wondered: why do so many countries spend huge sums of money to build spacecraft? Is it just for space? “Of course this is not the case.” Space on these spacecraft may be preparing for space mining! Future space travelers are likely to see a completely different scenario than they are today: the planets are full of busy mining robots and rolling mines.