“Córdoba”的概念、定义、翻译、参考文献-科学参考

单词	Córdoba
释义	Córdoba Encyclopedia 理学科尔多瓦释 Córdoba科尔多瓦西班牙南部历史名城。安达卢西亚自治区科尔多瓦省首府。
随便看	nonnegative combination nonnegative definite nonnegative definite kernel nonnegative definite matrix nonnegative definiteness nonnegative definite quadratic estimate non-negative definite quadratic estimator nonnegative divisor nonnegative element nonnegative function nonnegative integer nonnegative integral kernel nonnegative manifold nonnegative matrix non-negative matrix factorization nonnegative measure nonnegative number nonnegative operator nonnegative orthant nonnegative partial sum nonnegative quadratic form nonnegative semi-definite matrix nonnegative solution nonnegative splitting nonnegativity

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