“主龙类”的概念、定义、翻译、参考文献-科学参考

单词	主龙类
释义	主龙类 Encyclopedia 理学爬行纲（化石）释 archosaurians主龙类双孔类爬行动物中的一类，包含现生鳄类和鸟类的最近共同祖先及其所有后裔的爬行动物类群。它们组成了一个庞大的家族，包含了恐龙、鳄形类、翼龙类等。
随便看	geographic information engineering geographic information engineering design geographic information engineering maintenance geographic information engineering management geographic information engineering supervision geographic information interoperability geographic information map geographic information metadata geographic information property geographic information public service platform geographic Information security geographic information semantics geographic information service geographic information service chain geographic information service classification geographic information service composition geographic information service description geographic information service discovery geographic information service registration geographic information service workflow geographic information sharing geographic information standard geographic information system geographic information system software geographic information system visualization

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。