“德莱昂，D.D.”的概念、定义、翻译、参考文献-科学参考

单词	德莱昂，D.D.
释义	德莱昂，D.D. Encyclopedia 历史学美国历史释 Daniel De Leon德莱昂，D.D. （1852-12-14～1914-05-11）美国社会主义劳工党领导人，马克思主义理论家。
随便看	operator product operator product expansion operator range operator ray operator ring operator root operators'characteristic value-added telecommunication service operator scheme operator semi group operator semi-group operator semigroup operator semi-group of class C0 operator semi-group of class C_0 operator semigroup of class C0 operator set operator sine function operator space operator spectrum operator splitting operator splitting method operator-stable operator structure operator theorem operator-theoretic method operator theory

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