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词汇
Hubble's constant
类别
英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义
Hubble's constant
释义
[天文学]哈勃常数[亦作Hubble constant]
英英释义
Noun
1. (cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the reciprocal of the Hubble constant is the age of the universe
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end of record gap
end-of-record word
end of reel
end-of-reel
endofreel
end-of-reel mark
end of reel mark
end-of-reel marker
end of reel marker
end of reel routine
end-of-reel routine
end-of-reel trailer label
end of ... resources
end of ribbon
end of rib umbrella
endofrigidity rejecting heat
end of ... rope
end of run
end of run activity
endofrun activity
end-of-run routine
end of run routine
end of scale
end of scan
end-of-scan ff
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更新时间：2026/4/20 10:00:44