“五氧化二砷”的概念、定义、翻译、参考文献-科学参考

单词	五氧化二砷
释义	五氧化二砷 Encyclopedia 工学砷化合物释 arsenic pentoxide,arsenic anhydride五氧化二砷分子式As2O5，分子量229.84，熔点315℃。别名砷酸酐、五氧化砷、氧化砷。是重要的砷化物。
随便看	rational number rational number field rational operation rational planning movement rational point rational point group rational polynomial rational quadrilateral rational quaternion rational quota rational rank rational representation rational representation of algebraic group rational representation of an algebraic group rational root rational rotation number rational ruled surface rational set rational simple algebra rational singularity rational singular point rational solution rational space rational space curve rational spectral density

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。