第８章　宇宙に終わりはあるのか　　その8
3:25
Added: 9 months ago
From: iaaijj
Views: 34,317
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  • 宇宙の膨張の加速度が一定なのか知りたい

    dokomademotuduku 2 weeks ago

  • 取り合えず宇宙の加速度が一定なのかどうかが知りたい

    

    dokomademotuduku 2 weeks ago

  • 関俊彦

    ponta60303 3 months ago

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