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通过军用航空发动机采购、大修决策的分析,引入了平均及时拆换保障概率作为决策目标,建立了多目标决策模型,采用逐步法进行求解。对决策部门采购计划制定的科学性、合理性提供了科学的依据。
Through the analysis of military aircraft engine procurement and overhaul decision, the average probability of disassembly and replacement is introduced as the decision-making objective. The multi-objective decision model is established and solved by step-by-step method. It provides a scientific basis for the scientific and reasonable planning of the procurement department of the decision-making department.