“commutative group”的概念、定义、翻译、参考文献-科学参考

单词	commutative group
释义	commutative group [¦käm·yǝ´tād·iv ´grüp] See <<Abelian group>>
随便看	pump bob pump-down time pumped hydroelectric storage pumped tube pumpellyite pumpellyite-prehnite-quartz facies pumphouse pumping pumping frequency pumping level pumping loss pumping pressure pumping radiation pumping station pumping well pumpkin pump off pump oscillator puna punch punch card punched card punched-card accounting machines punched-card equipment punched-card field

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