“natural radioelement”的概念、定义、翻译、参考文献-科学参考

单词	natural radioelement
释义	natural radioelement Encyclopedia 理学放射性元素释 natural radioelement天然放射性元素最初是从自然界中发现而不是用人工方法合成的放射性元素。天然放射性元素有钋、氡、钫、镭、锕、钍、镤和铀8个元素。
随便看	linear interpolation linear intersection linear in time linear invariant linear inverse theory of dynamic geodesy linear ion trap linear irreversible process linear isomorphism linear isotropy group linearity linearity circuit linearity of strain gauge linearity property linearity range linearity test linearizability linearizable linearizable equation linearizable function linearization linearization by feedback linearization coefficient linearization equation linearization method linearization of a differential equation

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。