“外心”的概念、定义、翻译、参考文献-科学参考

单词	外心
释义	外心 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 circumcenter外心 center of circumcircle外心 circumcenter外心^† excenter外心^†
随便看	spatial crystallographic group spatial curve spatial curvilinear web spatial data spatial data access spatial data acquisition spatial data assimilation spatial database spatial database engine spatial database management system spatial database of geological map spatial data capture spatial data capture from internet spatial data capture from internet of things spatial data catalogue spatial data cleaning spatial data clearing house spatial data compression spatial data consolidation spatial data conversion spatial data copyright spatial data cube spatial data dictionary spatial data digital finger printing spatial data digital watermarking

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。