英语词汇“astronomical frame of reference”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	astronomical frame of reference
释义	WordReference Random House Unabridged Dictionary of American English © 2024 astronom′ical frame′ of ref′erence, [Physics.] Physicsa frame of reference in which the sun or center of mass of the universe is fixed and which does not rotate with respect to the fixed stars.
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