“magic square”的概念、定义、翻译、参考文献-科学参考

单词	magic square
释义	magic square Encyclopedia 理学组合设计释 magic square幻方由n2（n≥3）个整数排成的n行n列方阵称为n阶幻方，如果方阵的任意横行、纵列以及主对角线上n个数之和都相等。又称魔方、魔阵或纵横图。理学〔术语和基本概念条目〕释 magic square纵横图将从1至n2的自然数排列成纵横各有n个数的正方形，使每行、每列，有时还包括每条主对角线上的n个数的和都等于，又称n阶幻方。 Mathematics magic square幻方^†，纵横图
随便看	principle of domain extension principle of domination principle of duality principle of educational management principle of effective control principle of effective stress principle of electrical neutrality principle of emotional cognition principle of energy principle of entropy increase principle of environmental democracy Principle of Environmental Engineering principle of environmental priority principle of equal a priori probability principle of equality principle of equality before criminal law principle of equal optical path principle of equal probabilities principle of equilibrium principle of equilibrium shifting principle of equivalence principle of ethnic equality principle of evidence-based judgement principle of exchange principle of excluded middle

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