英语词汇“Hubble's constant”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	Hubble's constant
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
随便看	Mastin's sign Mastin's thyroid muscle clamp Mastin's thyroid muscle forceps mast insulator radio mast insulator Mastin thyroid muscle clamp Mastin thyroid muscle forceps mastio mastiod chisel Mastiphen mastira bipunctata mastira flavens mastis mastiso mastitarsala mastitarsal seta mastitibiala mastitibial seta mastitic mastitides Mastitides,Bovine Mastitides,Cystic mastitis mastitis adolescentium Mastitis,Bovine mastitis carcinosa

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Hubble's constant