“permutation”的概念、定义、翻译、参考文献-科学参考

单词	permutation
释义	permutation Encyclopedia 理学排列释 permutation排列集合的一个元排列是中个元素的有序排放。集合的元排放称为的元排列，记为。理学组合学释 permutation置换将相异对象或符号根据确定的顺序重排。又称排列。 Physics permutation①排列｛数｝ ②置换，互换 Mathematics ＞代数学＞群论＞释义 permutation置换＞组合数学、组合设计与图论＞组合数学＞释义 permutation排列 permutation排列^†；置换^†
随便看	calc silicate rock calc-spar calcspar calculable calculable capacitor calculable function calculable mapping calculable number calculable relation calculable sequence calculagraph calculated calculating calculating coordinate system calculating equivalent calculating frame calculating machine calculating method of source of financing of health expenditure calculating methods on the economic loss of fishery pollution accidents calculating rule calculatio and analysis of wind power plant grid interation calculation calculation experiment of mega projects organization calculation map of reserves calculation methods of free energy

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