英语词汇“microwave background”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

microwave background

microwave background n. Astronomy weak microwave radiation detectable at an almost constant intensity throughout the universe and believed to be the redshifted remnant of an early high-temperature stage of its formation.

ΚΠ

1966 Physical Rev. Lett. 16 405/1 The measurement of the spectrum of this new microwave background provides a severe test of the cosmic black-body-radiation hypothesis.

1992 Economist 29 Feb. 105/2 The cosmic microwave background is a relic of the big bang, a glow of millimetre-wavelength radiation spread all over the sky.

extracted from microwaven.adj.

as lemmas

单词	microwave background
释义	> as lemmas microwave background microwave background n. Astronomy weak microwave radiation detectable at an almost constant intensity throughout the universe and believed to be the redshifted remnant of an early high-temperature stage of its formation. ΚΠ 1966 Physical Rev. Lett. 16 405/1 The measurement of the spectrum of this new microwave background provides a severe test of the cosmic black-body-radiation hypothesis. 1992 Economist 29 Feb. 105/2 The cosmic microwave background is a relic of the big bang, a glow of millimetre-wavelength radiation spread all over the sky. extracted from microwaven.adj. < as lemmas
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