“ruthenium”的概念、定义、翻译、参考文献-科学参考

单词	ruthenium
释义	ruthenium Encyclopedia 理学钌释 ruthenium钌化学元素。元素符号Ru，原子序数44，原子量101.07(2)，属周期系Ⅷ族，铂系元素。 Physics ruthenium钌44Ru Astronomy ruthenium缩写：Ru。钌 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 ruthenium钌
随便看	permanent of a matrix Permanent Palace Guard permanent residence register permanent resident registration form permanent residents permanent rotating magnetic field separator permanent rotation permanent rural residents permanent scatterer SAR interferometry permanent shadow region permanent slope permanent sprinkler system permanent succession permanent summation permanent swap file permanent threshold shift permanent threshold shift，PTS permanent tooth permanent way overhaul train permanent way tamping machinery Permanent wilting point permanganate index permatron permeability permeability blind zone

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。