短語詞組短語Feasible Solution Region 可行解區(qū)域;可行解域feasible geographic region 可行地理區(qū)域feasible trust region algorithm 可行信賴域算法feasible operating region 可行操作范圍feasible construction region 適建區(qū)feasible e region 可行域discrete feasible region 可行域離散semi -feasible region 半可行域power flow feasible region 潮流可行域 返回 feasible region