“DFAFC”的概念、定义、翻译、参考文献-科学参考

单词	DFAFC
释义	DFAFC Encyclopedia 理学直接甲酸燃料电池释 direct formic acid fuel cell; DFAFC直接甲酸燃料电池用空气中的氧作为阴极氧化剂，使用甲酸为燃料的电池。被认为是最有可能最早获得商业化应用的燃料电池之一。 Physics ＞能源物理＞释义 direct formic acid fuel cell, DFAFC直接甲酸燃料电池
随便看	nonnegative non negative characteristic form non-negative characteristic form nonnegative characteristic form 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

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