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单词
nitrogen-13
释义
nitrogen-13
Encyclopedia
工学
加速器生产医用放射性核素
释
nitrogen-13
氮-13
氮的同位素之一。原子核包含7个质子和6个中子,半衰期为9.965分钟。
理学
医用放射性核素
释
nitrogen-13
氮-13
氮元素的一种放射性核素。原子序数7,符号,简写为13N。
Chemistry
>放射化学与辐射化学>核药物化学>释义
nitrogen-13
氮-13
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