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americium
释义
americium
Encyclopedia
理学
放射性元素
释
americium
镅
人工放射性元素,元素符号Am,原子序数95,半衰期最长的同位素的质量数243。属周期系ⅢB族,锕系元素。仿照以发现铕的所在洲欧洲命名铕,以发现镅的所在洲美洲(America)命名镅。
Physics
americium
镅
95Am
Astronomy
americium
缩写:Am。镅
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
americium
镅
随便看
weak stability
weak stability boundary
weak star
weak-star topology
weak stationary process
weak-strong convergence
weak subspace
weak summation
weak superconductivity
weak tautology
weak theorem
weak topology
weak* topology
weak*topology
weak tripleability theorem
weak truth table reducibility
weak truth-table reducibility
weak truth-table reducible to
weak turbulence
weak turbulence theory
weak turbulent-flow film structure
weak type
weak type estimate
weak unit
weak universality
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