“normal subgroup”的概念、定义、翻译、参考文献-科学参考

单词	normal subgroup
释义	normal subgroup [`nȯr·mǝl `sǝb´grüp] ^MATHEMATICS A subgroup N of a group G where every expression g^-1ng is in N for every g in G and every n in N. Also known as invariant subgroup; normal divisor.
随便看	close-joints cleavage close nipple close-off rating close-out file close-packed crystal closer close routine close sand closest approach close-talking microphone close-tolerance forging close work closing line closing machine closing plug closing pressure closing rate closing ratio closing-unit pump Clostridium closure closure domain closure parameter clot cloth

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