浸出率 (leaching rate) 增容比 (Enlargement ratio)
基于1个网页-相关网页
enlargement ratio of width 河宽放宽率
hole enlargement ratio 井径扩大率
enlargement ratio of area 面积放大率
well diameter enlargement ratio 井径扩大率
hole diameter enlargement ratio 井径扩大率
borehole diameter enlargement ratio 井径扩大率
ratio of enlargement 放大率
ratio of hole enlargement 井径扩大率
·2,447,543篇论文数据,部分数据来源于NoteExpress
Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling.
基于弹性力学理论及岩石摩尔-库仑强度破坏准则,提出了欠平衡钻井条件下井径扩大率的预测方法。
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