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首頁英語詞典parameterparameter英英釋意

parameter

英 [p?'r?m?t?] 美[p?'r?m?t?]
  • n. 參數;系數;參量

英英釋意


1. a constant in the equation of a curve that can be varied to yield a family of similar curves
2. any factor that defines a system and determines (or limits) its performance
3. a quantity (such as the mean or variance) that characterizes a statistical population and that can be estimated by calculations from sample data