请输入您要查询的字词:
单词
宇宙临界密度
释义
宇宙临界密度
Encyclopedia
理学
宇宙膨胀
释
critical density of the universe
宇宙临界密度
使宇宙平坦(即空间曲率)的宇宙总能量密度,通常用符号来标记。
Physics
>天体物理学>释义
cosmic critical density
宇宙临界密度
随便看
paris root
Paris-Soir Group
Paris Summit Conference of 1960
parity
parity and selection rules
parity between pigs and grain
parity bit
parity check
parity check code
parity-check code
parity-check equation
parity-check matrix
parity-check polynomial
parity conservation
parity constant
parity digit
parity inversion
parity nonconservation
parity of gamma radiation
parity of γ radiation
parity operator
parity phenomenon
parity progression ratio
parity representation
parity selection rule
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/29 15:00:44