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equivalence 音标拼音: [ɪkw'ɪvələns] n. 同等,等价,等值 同等,等价,等值 equivalence 等值; 等效 equivalence 等值 等价 等效 equivalence n 1: a state of being essentially equal or equivalent; equally balanced; "on a par with the best" [synonym: {equality}, {equivalence}, {equation}, {par}] 2: essential equality and interchangeability [ant: {nonequivalence}] 3: qualities that are comparable; "no comparison between the two books"; "beyond compare" [synonym: {comparison}, {compare}, {equivalence}, {comparability}] Equivalence \E*quiv"a*lence\, v. t. To be equivalent or equal to; to counterbalance. [R.] --Sir T. Browne. [1913 Webster] Equivalence \E*quiv"a*lence\ ([-e]*kw[i^]v"[.a]*lens), n. [Cf. F. ['e]quivalence, LL. aequivalentia.] 1. The condition of being equivalent or equal; equality of worth, value, signification, or force; as, an equivalence of definitions. [1913 Webster] 2. Equal power or force; equivalent amount. [1913 Webster] 3. (Chem.) (a) The quantity of the combining power of an atom, expressed in hydrogen units; the number of hydrogen atoms can combine with, or be exchanged for; valency. See {Valence}. (b) The degree of combining power as determined by relative weight. See {Equivalent}, n., 2. [R.] [1913 Webster] 97 Moby Thesaurus words for "equivalence":
accord, accordance, affinity, agreement, analogousness, assent, balance, chorus, coequality, coextension, coherence, coincidence, commensurability, communion, community, comparability, comparableness, comparativeness, compatibility, concert, concord, concordance, conformance, conformation, conformity, congeniality, congruence, congruency, congruity, consistency, consonance, consort, cooperation, corelation, correlation, correlativism, correlativity, correspondence, equality, equation, equilibrium, equipoise, equipollence, equiponderance, equity, equivalency, evenness, harmony, homogeneity, homoousia, identity, indistinguishability, intersection, inverse proportion, inverse ratio, inverse relationship, justice, levelness, likeness, mutuality, no difference, oneness, overlap, par, parallelism, parity, peace, poise, proportion, proportionability, proportionality, rapport, ratio, reciprocality, reciprocation, reciprocity, relativity, sameness, self-consistency, self-identity, selfhood, selfness, selfsameness, similarity, symmetry, sync, synchronism, synonymity, synonymousness, synonymy, tally, timing, uniformity, union, unison, unisonance, unity
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