英语词汇“relaxation time”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	relaxation time
释义	WordReference Random House Unabridged Dictionary of American English © 2024 relaxa′tion time′, [Physics.] Physicsthe time that it takes for an exponentially decaying quantity, as radioactive particles or transient electrical currents, to decrease to 36.8 percent of its initial value. 1970–75
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