“Ru”的概念、定义、翻译、参考文献-科学参考

科学参考收录了103327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。

单词	Ru
释义	Ru See <<ruthenium>>
随便看	class Cn class D amplifier class D auxiliary power class E amplifier class F amplifier class formula class frequency classical approximation classical canonical matrix classical conductivity theory classical electron radius classical field theory classical mechanics classical physics classical T Tauri star classical wave equation classic epidemic typhus classification classification societies classification track classification yard classifier classify class interval class limits