“正半定的”的概念、定义、翻译、参考文献-科学参考

单词	正半定的
释义	正半定的 Mathematics nonnegative definite正半定的，非负定的 positive semi-definite正半定的 positively semi-definite正半定的
随便看	multiple emulsion multiple emulsions multiple endocrine neoplasia multiple endpoints in clinical trials multiple energy level laser multiple energy-level laser multiple epidermis multiple estimator multiple evaluation principle multiple exciton generating effect multiple exciton generation multiple exponential sum multiple exposure multiple factor multiple factor design multiple-factor fertilization trial multiple-factors bionics multiple fault multiple fiber multiple fission multiple fly-bys multiple Fourier series multiple-free set multiple fruit multiple F-test

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。