Topic:astronomyuranology
Synset:Hubble's law Hubble law
Hypernyms:law law of nature
Inherited Hypernyms:hubble's lawlawconceptideacontentcognitionpsychological featureabstractionentity
单词 | hubble's law |
释义 | Hubble'S Law nnoun.cognition(astronomy) the generalization that the speed of recession of distant galaxies (the red shift) is proportional to their distance from the observer Topic:astronomyuranology Synset:Hubble's law Hubble law Hypernyms:law law of nature Inherited Hypernyms:hubble's lawlawconceptideacontentcognitionpsychological featureabstractionentity |
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