英语词汇“principal homomorphism”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	principal homomorphism
释义	principal homomorphism principal homomorphism [′prin·sə·pəl ‚hō·mō′mȯr‚fiz·əm] (mathematics) Let a be an element of a ring R and M be a module over R ; the principal homomorphism of M associated with a, denoted a_M, is the mapping which takes each element x in M into ax.
随便看	common user data network common user data terminal common user digital information exchange common user digital information exchange system/subsystem common user environment common user equipment common user equipment site common user facsimile system common user installation transport network common user interface common user item common-user item common-user land transportation common user language common-user logistics common-user military land transportation common-user network common-user ocean terminals common user processor common user products common user radio common user radio transmission sounding system common user repository common-user sealift common user service

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