“radioactive half-life”的概念、定义、翻译、参考文献-科学参考

单词	radioactive half-life
释义	radioactive half-life [¦rād·ē·ō`ak·tiv `haf´līf] See <<half-life>>
随便看	sematic semeiography semelparity semen Semenov number 1 Semenov number 2 semiactive homing guidance semiactive tracking system semialgorithm semianechoic room semianthracite semiarid climate semiautomatic semiautomatic flight inspection semiautomatic ground environment semiautomatic keying circuits semiautomatic supply semiautomatic tape relay semiautomatic telephone system semiautomatic transmission semiautomatic welding semiaxis semibatch chemical reactor semibituminous coal semibolson

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