據說，10^83,是觀測的極限。量子論說，普朗克尺度不可再細分。愛因斯坦說，光速不可超越。

來源: 郭大平於 2024-12-16 12:18:45 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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