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单词
Hubble parameter
释义
Hubble parameter
简明释义
哈伯参数
网络释义
1
?哈勃参量
2.3.1
哈勃参量
(
Hubble parameter
) H 16
短语
1
Hubble e parameter
哈勃参数
双语例句
1
H0 is the
Hubble
constant, or
parameter
that indicates the rate at which the universe is expanding; and distance is the galaxy's distance from the one with which it's being compared.
其中,速度表示星系后退的速度,H0为哈勃常数,也即宇宙膨胀速率的参数,而距离指的是星系与相比较星系之间的距离。
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更新时间:2025/8/20 15:13:27