“空位元素”的概念、定义、翻译、参考文献-科学参考

单词	空位元素
释义	空位元素 Encyclopedia 理学放射性元素化学释 vacant element空位元素锝、钷、砹和钫4种放射性元素在历史上的别称。 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 vacancy element空位元素
随便看	four accompanying supports of aircraft materiel four acoustic properties of speech sounds four acts and one prologue four agricultural subsidies Fourah Bay College Four-arched Pagoda four arithmetic operations four articulations four aspects four aspects of assessment and six criteria for removal from office four attacking skills four axioms of quantum mechanics four-axis coordinate system four-axis mounting four-ball test machine Four Banks of South-China Four Bases of Mindfulness Four Biggest Households Bureaucratic Capital four-body problem Four Books Four Books for Women four-bug problem four-carbon dicarboxylic acid cycle four cardinal vitues Four Catalogues on Bronzes

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。