“稀土氧化还原法分离提纯”的概念、定义、翻译、参考文献-科学参考

单词	稀土氧化还原法分离提纯
释义	稀土氧化还原法分离提纯 Encyclopedia 工学稀土湿法冶金释 rare earth oxidation-reduction separation and purification稀土氧化还原法分离提纯基于某些稀土元素易氧化为四价状态〔如铈（Ce）、镨（Pr）、铽（Tb）〕或易还原为二价状态〔如钐（Sm）、铕（Eu）、镱（Yb）〕，而与其他三价稀土元素在化学性质上存在较大差异的特性来分离提纯这些变价元素的方法。
随便看	library service consortia Library Service Evaluation library service manifesto Library Service Network of Shanghai library service of government information disclosure library service of teaching reference books Library Services and Technology Act library services assessment library services for children and young adults library services for community library services for the disabled library services for the Elderly library service standards library service system library social media services Library Society of China library sociology library spirit Library Standardization library statistics library strategic management library strategic planning library supply Library Trends library type

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。