本文引入决策群体关于供选方案的优先数。
In this paper, a priority number of the alternative for the decision group is introduce.
本文引进群体决策的决策个体和决策群体关于供选方案对的偏比度，以及偏比泛函概念。
In this paper, the preference-ratio measure relative to a pair of alternatives and the preference-ratio functional are introduced, respectively, for an individual and a group in group decision making.
应用多目标规划和模糊综合评价方法对晋中榆社县云竹河流域大型土地整理工程进行规划，得出三个供选方案。
In this paper, the comprehensive exploitation and utilization programming of Yunzhu River Valley is carried out using target programming model and three plans are determined for selects.
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