“positive definite function”概念、定义、翻译-科学时代

单词	positive definite function
释义	力学词汇手册 positive definite function 正定函数
随便看	fetal toxin fetal weakness fetal wind syndrome fetation fetch fetch fetch fetch FETCH instruction fetch instruction cycle fetch/load trace fetch protection FET (field effect transistor) FET gas sensor FET humidity sensor Fe-Ti alloy hydrogenate feticide fetidine FET ion sensor fetish fetish fetish fetish capital fetish drum fetishism

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。