Last Updated：2025/12/08
Sentence
岩石の冷却履歴を復元するため、研究者たちはジルコン結晶の閉鎖温度を測定した。
Quizzes for review
To reconstruct the rock's cooling history, the researchers measured the closure temperature of zircon crystals.
See correct answer
To reconstruct the rock's cooling history, the researchers measured the closure temperature of zircon crystals.
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Related words
closure temperature
Noun
Japanese Meaning
閉鎖温度：鉱物などにおいて、同位体が外部環境へ拡散しにくくなる温度。これは、放射年代測定の計算により、その鉱物が形成された時の温度とされる。
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