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单词
sound horizon
释义
sound horizon
Encyclopedia
理学
宇宙微波背景辐射
释
sound horizon
声视界
宇宙演化到复合期时,其声速传播的重子密度涨落所能达到的最大距离。
Astronomy
sound horizon
声波视界
随便看
triangulable space
triangulable surface
triangular
triangular algebra
triangular antiprism
triangular array
triangular Bezier surface
triangular block design
triangular category
triangular chart
triangular comb
triangular coordinate
triangular cupola
triangular curve
triangular debt
triangular decomposition
triangular decomposition of a matrix
triangular decomposition of U_q(g)
triangular decomposition of Uq(g)
triangular determinant
triangular diagram
triangular dipyramid
triangular distortion
triangular distribution
triangular domain
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