“Andries Pretorius”的概念、定义、翻译、参考文献-科学参考

单词	Andries Pretorius
释义	Andries Pretorius Encyclopedia 历史学南非历史释 Andries Pretorius比勒陀利乌斯，A. （1798-11-27～1853-07-23）南非布尔人大迁徙时代的领袖、德兰士瓦共和国缔造者之一。
随便看	commutator commutator algebra commutator calculus commutator closed group commutator factor group commutator group commutator ideal commutator identity commutatorless motor commutator operation commutator product commutator quotient group commutator series commutator subgroup commute commuter’s bus and subway discounts commuting commuting elements commuting endomorphisms commuting extensions commuting mappings commuting matrices commuting operator commuting operators commuting pattern

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