“lanthanide elements”的概念、定义、翻译、参考文献-科学参考

单词	lanthanide elements
释义	lanthanide elements Encyclopedia 理学镧系元素释 lanthanide elements镧系元素元素周期表ⅢB族中原子序数57～71的15种化学元素。包括镧、铈、镨、钕、钷、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥。镧系元素的化学符号用Ln代表。
随便看	smart city application service layer smart city basic data resource library smart city big data goal behavior analysis smart city big data mining technology smart city big data open platform smart city big data presentation technology smart city big data services platform smart city big data storage technology smart city big data visualization technology smart city data activation layer smart city dataaggregation smart city data cleaning smart city data collection smart city data exchange system smart city datalifecyclemanagement smart city data link smart city data perception smart city data resource directory system smart city data resources smart city data resource storage smart city data resource system smart city data storage strategy smart city data transmission smart city data transmission layer smart city data vitalization

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。