英语词汇“hubble's constant”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	hubble's constant
释义	Hubble'S Constant nnoun.quantity(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 Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today Topic:cosmogenycosmogonycosmology Synset:Hubble's constant Hubble's parameter Hubble constant Hubble parameter Hypernyms:constant Inherited Hypernyms:hubble's constantconstantnumberdefinite quantitymeasureabstractionentity
随便看	conditioned avoidance conditioned avoidance response conditioned emotion conditioned emotional response conditioned reaction conditioned reflex conditioned response conditioned stimulus conditioner conditioning conditions condo condole condolence condolent condole with condom condominium condonation condone condor condorcet conduce conducive conduct

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