“Lishan Qu”的概念、定义、翻译、参考文献-科学参考

单词	Lishan Qu
释义	Lishan Qu Encyclopedia 理学立山区释 Lishan Qu立山区中国辽宁省鞍山市辖区。
随便看	positive linear functional positive linear operator positive link positive literal positive logic positive logical calculus positive logical formula positive lossless storage positively definite positively definite form positively definite kernel positively definite matrix positively definite quadratic form positively graded module positively invariant subspace positively oriented base positively semi-definite positively stable point positively stable solution positive manifold positive map positive mapping positive mass conjecture positive matrix positive measure

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。