valuation

名词 n.
中文释义

英文释义

名词 n.
  1. An estimation of something's worth. countable,uncountable
  2. The process of estimating the value of a financial asset or liability. countable,uncountable
    — The tax assessor put them in fourteen valuation groups ranging from one two-story brick house and two one-and-a-half-story houses to the largest groups of eighteen two-story houses and twenty-four one-story bungalows.
  3. An assignment of truth values to propositional variables, with a corresponding assignment of truth values to all propositional formulas with those variables (obtained through the recursive application of truth-valued functions corresponding to the logical connectives making up those formulas). countable,uncountable
  4. A structure, and the corresponding assignment of a truth value to each sentence in the language for that structure. countable,uncountable
  5. A measure of size or multiplicity. countable,uncountable
  6. A map from the class of open sets of a topological space to the set of positive real numbers including infinity. countable,uncountable

词形变化

valuations plural

词汇关系

衍生词
contingent valuation discrete valuation discrete valuation ring evaluation revaluation second-gear valuation transvaluation valuation function valuation ring
相关词
interpretation

词源

From Middle French valuation, noun of action from valuer, from Old French valoir.
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