释义 |
no·bel·i·um AHD[nō-bĕlʹē-əm] D.J.[nəʊˈbeliːəm]K.K.[noˈbɛliəm]n.Symbol No (名词)符号 No - A radioactive transuranic element in the actinide series, artificially produced in trace amounts. Its longest-lived isotope is No 255 with a half-life of 3 minutes. Atomic number 102. See table at element 锘:在锕类元素中的一种放射性超铀元素,人工微量制造,其最长寿命的同位素是锘255,其半衰期为三分钟,原子序数102 参见 element
- After Alfred Bernhard Nobel 源自 阿尔弗烈德·伯恩哈德 Nobel
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