电子计算机的迅速发展,国外七十年代,或更早些就已经开始讨论用电子计算机直接解释磁异常[1][2][3]。从讨论的方法原理来看,不外乎,从正演公式出发,简化成求解线性方程组最终给出反演结果。这种反演结果具有统计特征,在某种程度上更能反映矿体的真实情况。目前我国已经开始应用计算机解释和处理磁异常。本文提出,在存在干扰的情 The rapid development of electronic computers, foreign seventies, or earlier have begun to discuss the direct use of computer magnetic anomalies [1] [2] [3]. From the discussion of the principle of the method, nothing more than, starting from the forward formula, simplified into solving the linear equations eventually give the inversion results. The results of this inversion are statistically characteristic, to a certain extent, reflect the real situation of the ore body. At present, China has begun to use computers to explain and handle magnetic anomalies. This article suggests that there is interference in the situation