首页parameterparameter英英释意

parameter

英 [pə'ræmɪtə] 美[pə'ræmɪtɚ]
  • n. 参数;系数;参量

英英释意


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