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1 янв 1899 г. - 德国的卢梅尔和鲁本斯做空腔辐射实验,精确测得辐射能量分布曲线
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补充:为普朗克1900年的量子假说提供了重要实验依据
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Ht
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lee66
29 мар 2024
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1 янв 1899 г.
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~ 126 г назад
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