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单词
radiation dominated era
释义
radiation dominated era
Encyclopedia
理学
宇宙的热历史
释
radiation dominated era
辐射主导期
从宇宙创生之后不久到宇宙年龄约为70 000年(对应的宇宙学红移大约为3400,宇宙温度约为8700K)的一段时期。
Physics
交叉学科
天体物理学
radiation dominated era
辐射主导期
Astronomy
radiation dominated era
辐射主导期; 辐射占优期
随便看
two-point problem
two-point property
two-point tensor
two-point threshold
two-port
two-port network
two-priority
Two Prison Guards
two proton emission
two-proton emission
two proton radioactivity
two proton separation energy
two public opinion fields
two-pump model
two-reflector antenna
two Regulated Verse with Five Characters to a line by Wen Zhengming
two-resonance maser
two responsibilities
two-ribbon flare
two-role opera performance
two-roll section mill
two-rowed matrix
two sample
two-sample method
two-sample problem
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