“放射性同位素X射线荧光法”的概念、定义、翻译、参考文献-科学参考

单词	放射性同位素X射线荧光法
释义	放射性同位素X射线荧光法 Encyclopedia 理学放射性同位素X射线荧光法释 radioisotope X-ray fluorescence measurement放射性同位素X射线荧光法应用轻便型X射线荧光仪在野外现场对地质目标物中元素进行定性和定量测定的核地球物理测量方法。
随便看	summated voltage summation summation basis summation by bracketing summation by parts summation check summation convention summation formula summation index summation limit summation method summation method of arithmetical averages -summation method 「C, summation notation summation of contraction summation of divergent series summation of Fourier series summation of pinning force summation of sequence summation of series summation rule summation sign summative evaluation summator summatory function

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。