decision on关于 ... 的决定decisionn.决定；决心；判决Decision-makingTree决策树Decision trees method决策树法decision making model决策模型Decision Level Fusion决策层融合Decision Rules Mining决策规则挖掘decision availability决策有用说decision value number判决值偏号decision aided system辅助决策系统Decision Package Sets一揽子决议Decision Action Group决策行动大队