英语词汇“Hubble's constant”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

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
随便看	notifieth not if I know it notifs not if then not-if-then element not if-then gate NOT-IF-THEN gate NOT-IF-THEN operation not if then operation notifthen operation notify notify a credit Notify Address notify-address notify clause notify delivery notifyee notify handler notify in notifying notifying bank notifyings notify link notify lock notify message

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Hubble's constant