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mendelevium
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放射性元素
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mendelevium
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人工放射性元素,元素符号Md,原子序数101,半衰期最长的同位素质量数258。属周期系ⅢB族,锕系元素。为纪念元素周期律的创始人、俄国科学家D.I.门捷列夫[注]而命名。
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mendelevium
缩写:Md。钔
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
mendelevium
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Accounting standard for business enterprises
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Accreditation Program Standards: Characteristics of an Accreditable Museum
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accreting binary
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