“放射性平衡”的概念、定义、翻译、参考文献-科学参考

单词	放射性平衡
释义	放射性平衡 Encyclopedia 理学原子核释 radioactive equilibrium放射性平衡母体半衰期长于其所有的子体半衰期的递次放射性衰变系，在衰变过程中母体与子体的放射性活度之比不随时间改变的状态。 Physics 原子核物理学、粒子物理学原子核物理学 radioactive equilibrium放射性平衡＞原子核物理学＞原子核衰变＞释义 radioactive balance放射性平衡 radioactive equilibrium放射性平衡^† Chemistry ＞放射化学与辐射化学＞基础放射化学＞释义 radioactive equilibrium放射性平衡
随便看	System of four ethnic classes system of frames of reference system of free evaluation of evidence through inner conviction system of functional equations system of functional inequalities system of functions system of fundamental solutions system of fundamental units system of generators System of Government Officials of the Han Dynasty system of gravitational units system of groups system of homogeneous linear equations system of hyperbolic equations system of hyperbolic partial differential equations system of hypercomplex numbers system of imposing fee on pollution discharge system of imprimitivity system of independent functions system of indices system of inequalities system of integral equations system of integrated environmental and economic accounting system of integrity system of intermediate constituents

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