“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	triticonazole tritide tritium tritium analysis and measurement in organism tritium breading tritium breeder tritium breeding tritium breeding blanket tritium chemistry tritium decay tritium generating tritium handling tritium in the environment tritium isotope hydrogeology tritium-labelled compound tritium measurement in environmental water tritium monitoring equipment for radiation protection tritium permeation tritium permeation barrier tritium plant tritium ratio tritium safety tritium self sustaining tritium self-sustaining tritium toxicity

　

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