“开封市博物馆”的概念、定义、翻译、参考文献-科学参考

单词	开封市博物馆
释义	开封市博物馆 Encyclopedia 历史学〔华中〕释 Kaifeng Museum开封市博物馆中国综合类博物馆，国家一级博物馆。
随便看	principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal principal plane principal plane of crystal principal plane of photograph principal plane pattern principal planet principal point principal point of photograph principal polarization principal polynomial principal projection property principal punishment principal quantum number principal quintic form principal radius of curvature principal ray principal reduced form principal refractive index principal remainder

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。