满意一致性是互反判断阵可否作为决策依据的指标.对CR>1的互反判断阵,一般是通过比对值的修正,使之达到满意一致性要求.利用多元隐函数偏导数及行列式基本性质,可以得出各比对值变化对满意一致性的影响比例.在已知影响比例情况下,比对值如何修正、修正多少就有了理论上的依据. Satisfaction consistency is an indicator of whether reciprocal judgment matrix can be used as a decision-making basis.For the reciprocal judgment matrix with CR> 1, it is usually achieved by satisfying the consistency of the correction of the comparison value.Using the partial derivatives and ranks of multivariate implicit functions, The basic nature of the ratio can be obtained for each ratio of the change on the satisfaction of the consistency of the proportion of known in the case of the proportion of how to correct than how to amend the number of theoretical basis.