是这样。好多民用科技最初都是军用开始的，像计算机，GPS这些。太空探索是个远大目标，之间会有无数个小目标，造福人类，哈哈

来源: seattleWA 于 2025-09-06 13:17:18 [旧帖] [给我悄悄话] 本文已被阅读：次

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