op·ti·mi·za·tion /ˌɑptəməˈzeʃən/
  最佳化
  optimization
  最佳化; 最佳化
  optimization
  非全局優化
  optimization
  最佳化
  optimization
       n : the act of rendering optimal; "the simultaneous optimization
           of growth and profitability"; "in an optimization problem
           we seek values of the variables that lead to an optimal
           value of the function that is to be optimized"; "to
           promote the optimization and diversification of
           agricultural products" [syn: optimisation]