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Continue to Chat研究人員用幾何布朗運動深入探究宇宙射線的起源 https://blog.wongcw.com/2021/06/21/%e7%a0%94%e7%a9%b6%e4%ba%ba%e5%93%a1%e7%94%a8%e5%b9%be%e4%bd%95%e5%b8%83%e6%9c%97%e9%81%8b%e5%8b%95%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%a9%b6%e5%ae%87%e5%ae%99%e5%b0%84%e7%b7%9a%e7%9a%84%e8%b5%b7%e6%ba%90/