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通过对设计部门推荐的矿山基建时期以及该矿目前实际采用取样方式的分析 ,采用类比和数学 2种方法的比较 ,推荐出了北氵名河铁矿由基建转入生产后地质取样方法和取样间距 ,并对新取样方式产生的经济效益进行了估算
Through the comparison of two methods of analogy and mathematics recommended by design department during the period of infrastructure construction of mine and the actual adoption of sampling method in this mine, the geologic sampling method and sampling Pitch, and estimated the economic benefits of the new sampling method