英语词汇“radioactivity equilibrium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	radioactivity equilibrium
释义	radioactivity equilibrium radioactivity equilibrium [‚rād·ē·ō·ak′tiv·əd·ē ‚ē·kwə′lib·rē·əm] (nuclear physics) A condition which may arise in the decay of a radioactive parent with short-lived descendants, in which the ratio of the activity of a parent to that of a descendant remains constant.
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