“Jing Luan”的概念、定义、翻译、参考文献-科学参考

单词	Jing Luan
释义	Jing Luan Encyclopedia 文学秦汉释 Jing Luan景鸾中国东汉经学家。字汉伯。生卒年不详。
随便看	principal left ideal principal left ideal ring principal line principal line of photograph principally analytic set principally polarized variety principal mapping principal matrix principal maximum principal measure principal minimum principal minor principal minor array principal minor determinant principal module principal moment principal moment of inertia principal net of a mapping principal net of the flow principal neutral point principal nilpotent orbit principal norm principal normal principal normal complex principal normal form

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。