decision lag决策时间滞差decisionn.决定；决心；判决decision making risk factor决策风险因子decision-making treemodel决策树模型decision directed algorithm判定引导算法Decision feedback detection判决反馈检测decision of task scheduling任务调度决策decision of diversification多元化经营决策decision - making meeting决策会议decision-making functions决策职能Decision - making optimum决策优化decision-making of scheme方案决策