This article presents the combinedminingtechnology of horizonal sectional light prop used in steeply inclined short_interval thick coal seams and gains the technical and economic benefits.
This text have the data miningtechnology and credit card business analysis technology combined together, it is mainly used in credit card model.
本文将数据挖掘技术与信用卡业务分析相结合,主要分析数据挖掘技术在信用卡信用评分模型中的应用。
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The technology of crossing over fault, drifting and actual mining method and plan of crossing over fault at combined mining face under complex geology conditions in Jining no.