“Datangian Stage”的概念、定义、翻译、参考文献-科学参考

单词	Datangian Stage
释义	Datangian Stage Encyclopedia 理学大塘阶释 Datangian Stage大塘阶中国下石炭统中部的一个阶。
随便看	formaldehyde release formaldehyde solution formal demography formal derivation formal derivative formal description formal dialectics formal dimension formal dress design formale copper wire formal education formal equivalence formal error formal estimator formal ethics formal evaluation formal expansion formal fiber formal function Formal Garden formal geometry formal germ formal grammar formal group formal group law

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。