英语词汇“radio astronomy”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	radio astronomy
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ra′dio astron′omy, Astronomythe branch of astronomy that utilizes extraterrestrial radiation in radio wavelengths rather than visible light for the study of the universe. 1945–50 Collins Concise English Dictionary © HarperCollins Publishers:: radio astronomy n a branch of astronomy in which a radio telescope is used to detect and analyse radio signals received on earth from radio sources in space
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