A new method for rough measurement of the preference degree between action pairs in MCDM is presented based on the rough Sets theory.

提出一种多准则方案对偏好程度粗度量的一般方法。

This paper elaborates the principle of the L/E technique and its role in outranking problem under multicriteria decision making(MCDM).

本文阐述出入流（L/E）方法的基本原理和特征，及其在解决多准则的级别优先排序问题中的作用。

Multi-criteria decision model (MCDM) based on approaching ideal solution was established to solve the incompatible problem of different results.

建立基于逼近理想解排序法的多判据决策模型（MCDM），解决了多种方法评价结果不相容的问题。

The author has studied the problem of system acceptance evaluation by combining the analytic hierarchy process (AHP) with multi-criterion decision making (MCDM).

本文将层次分析法与多目标决策方法相结合，研究系统验收的评估问题。