“de Morgan’s law”的概念、定义、翻译、参考文献-科学参考

单词	de Morgan’s law
释义	de Morgan’s law Encyclopedia 文学命题释 de Morgan’s law德·摩根定律命题逻辑和逻辑代数中关于命题逻辑规律的一对法则。
随便看	principal quantum number principal quintic form principal radius of curvature principal ray principal reduced form principal refractive index principal remainder principal representative principal right ideal principal right ideal ring principal ring principal role performance, additional role performance and double role performance of one character principal root principal root of unity principal scale principals' cultural leadership principals' curriculum leadership principal section principal section of crystal principal series principal series representations principal set principal sheet principal solution principal space

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