“subgroup element”的概念、定义、翻译、参考文献-科学参考

单词	subgroup element
释义	subgroup element Encyclopedia 理学副族释 subgroup element副族元素元素周期表中d区、ds区和f区元素的总称。涵盖ⅢB～ⅦB族元素，ⅠB～ⅡB族元素和Ⅷ族元素。价电子特征高度一致，及最后1个电子会填入(n-1)d或(n-2)f亚层轨道。又称过渡族元素（镧系和锕系称为内过渡元素）。
随便看	Left and Right Spring Quarters left annihilating left annihilator left annihilator ideal left anteriorfascicular block left approximate identity left approximate limit left Artinian ring left Artinian semigroup left associated element left associatedness left associate grammar left associate of a matrix left association left associative element left associator left atrium left auricle left balanced functor left balanced module Left Bank Group left-behind children left-behind elderly left-behind family left-behind wife

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