“positive definite quadratic form”的概念、定义、翻译、参考文献-科学参考

单词	positive definite quadratic form
释义	positive definite quadratic form Mathematics ＞代数学＞型＞释义 positive definite quadratic form正定二次型 positive definite quadratic form正定二次形式，正定二次型^†
随便看	And Quiet Flows the Don Andrade andragogy Andrea Alciati Andrea Bajani Andrea Camilleri Andrea Cesalpino Andrea del Castagno Andrea del sarto Andrea del Verrocchio Andrea di Bonaiuto Andrea Gabrieli Andre Agassi Andrea Hirata Seman Said Harun Andrea Mantegna Andrea Palladio Andreas Andreas Bitesnich Andreas Franz Wilhelm Schimper Andreas Gefeller Andreas Gursky Andreas Hammerschmidt Andreas Nikolaus “Niki”Lauda Andreas Shipanga Andreas Sigismund Marggraf

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。