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单词
matter dominated era
释义
matter dominated era
Encyclopedia
理学
宇宙的热历史
释
matter dominated era
物质主导期
从大爆炸后7万年(对应的宇宙学红移大约为3400,宇宙温度约为8700K)到116亿年(对应的红移大约为0.31,温度约为3.6K)的一段时期。
Astronomy
matter dominated era
物质主导期; 物质占优期
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更新时间:2026/8/15 2:11:33