接下来的三个部分更深入地研究决策技巧，比如损益平衡分析、不确定事项会计,以及多属性方法。
The next three sections go more deeply into decision techniques, such as break-even analysis, accounting for uncertainty, and multi-attribute methods.
笔者分析了供应链基于成本型的风险因素，并根据不确定多属性决策理论提出了供应链决策模型。
On the basis of cost-type and according to uncertain multiple attribute decision making theory, it provides the supply chain decision model.
采矿方案选择是一个不确定多属性决策问题，提出用区间数来描述采矿指标的不确定性。
The selection of mining method is an uncertain multi attribute decision making problem. The uncertainty of mining index can be described with interval Numbers.
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