“刘瑞玉”的概念、定义、翻译、参考文献-科学参考

单词	刘瑞玉
释义	刘瑞玉 Encyclopedia 农学刘瑞玉释 Liu Ruiyu刘瑞玉（1922-11-04～2012-07-16）中国海洋生物学家、甲壳动物学家，中国海洋底栖生物生态学奠基人和甲壳动物学开拓者。
随便看	definite clause grammar definite condition definite description definite designation definite eigenvalue problem definite form definite inflorescence definite integral definite kernel definite linear form definitely divergent sequence definiteness definite operator definite problem definite quadratic form definite restriction definite sign definite S integral definite S-integral definite subspace definite - time definite time definition definitional domain definitional equivalence

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