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本文根据从现场获得的各型钻机性能指标的统计数据,用模糊数学中的模糊线性加权变换,对钻机进行综合效益评价,以选用合适的钻机。
In this paper, based on the statistical data of the drilling rig performance indicators obtained from the field, the fuzzy linear weighted transformation in fuzzy mathematics is used to evaluate the overall benefit of the drilling rig in order to select a suitable drilling rig.