Last Updated
：2025/11/20
Big Bang
Proper noun
Japanese Meaning
ビッグバン：宇宙の始まりを示す大爆発現象であり、可視宇宙の膨張と進化を説明する理論の中心となる現象。
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(astronomy) The cosmic event that marks the beginning of time and the rapid expansion of space for the visible universe. The evolution of the universe since that beginning point is described by the Big Bang Theory.
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Big Bang
The Big Bang marks the beginning of time and the rapid expansion of space that led to the universe we observe today.
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The Big Bang marks the beginning of time and the rapid expansion of space that led to the universe we observe today.
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