“紫草醌”的概念、定义、翻译、参考文献-科学参考

单词	紫草醌
释义	紫草醌 Chemistry ＞有机化学＞天然产物及药物＞释义 shikonin紫草醌
随便看	nonsingular bilinear form nonsingular boundary point nonsingular collineation nonsingular complex nonsingular conic nonsingular correlation nonsingular curve nonsingular data nonsingular distribution nonsingular divisor nonsingular extremal nonsingular form nonsingular H matrix nonsingular H-matrix nonsingular homology nonsingular integral equation nonsingularity non-singular lens nonsingular linear transformation nonsingular mapping non singular matrix non-singular matrix nonsingular matrix nonsingular model nonsingular operator

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。