nonidentity

名词 n.

英文释义

名词 n.
  1. Difference, distinction; failure to be identical.
    — No scientific examiner would select only chance variations to establish nonidentity of two specimens when the fundamental points of identification stamp them as originating at a single source.
  2. An operator which modifies its operand, and which therefore is not the identity.
    — Moreover, in a group of prime order p, every non-identity element (i.e. every element other than 1) has period p.

词形变化

nonidentities plural non-identity alternative

词汇关系

词源

Etymology tree
English non-
Middle French identitébor.
Latin idem
Proto-Indo-European *-teh₂
Proto-Indo-European *-ts
Proto-Indo-European *-teh₂ts
Proto-Italic *-tāts
Latin -tās
Ancient Greek ταὐτότης (tautótēs)calq.
Latin identitāsbor.
Middle English ydemptite
English identity
English nonidentity
From non- + identity.
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