英语词汇“rest energy”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	rest energy
释义	WordReference Random House Unabridged Dictionary of American English © 2024 rest′ en′ergy, [Physics.] Physicsthe energy equivalent to the mass of a particle at rest in an inertial frame of reference, equal to the rest mass times the square of the speed of light. 1935–40
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