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镄
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Encyclopedia
理学
放射性元素
释
fermium
镄
人工放射性元素,元素符号Fm,原子序数100,半衰期最长的同位素的质量数257。属周期系ⅢB族,锕系元素。为纪念著名意大利物理学家E.费米[注](Feimi)而命名。
Astronomy
全称:fermium。缩写:Fm
镄
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
fermium
镄
随便看
connected asymptotic paths
connected bond
connected bond, unblocked bond
connected category
connected chain
connected closed set
connected colon
connected compactum
connected complex
connected component
connected component of a graph
connected component of the identity
connected covering
connected curve
connected design
connected diagram
connected diagram expansion
connected digon
connected digraph
connected domain
connected dominating set
connected doublet
connected-element interferometer
connected-element radio interferometry
connected fiber
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