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化探数据系统分析可以提取与不同成矿单元尺度水平相应的信息，其中包括矿床主控因素的信息。本文所引的两个实例分别表现了层控矿床和岩控矿床地球化学场的不同特点，获得了地球化学异常图上没有的信息。此外，同一元素不同尺度滑动平均异常的套合及同一尺度的不同元素异常的套合都是评价含矿性的重要信息。
Geochemical data system analysis can extract information corresponding to different ore-forming unit scale levels, including information on the host controlling factors. The two examples cited in this paper show the different characteristics of the geochemical field of the stratiform and lithostratigraphic deposits, respectively, and obtain the information that is not on the geochemical anomaly map. In addition, the combination of anomalous sliding anomalies on different scales of the same element and the anomalous combination of different elements on the same scale are all important informations for evaluating ore-bearing.