roadway deformation

短语词组

短语

• roadway deformation and failure 巷道变形破坏
• roadway deformation law 巷道变形破坏规律
• roadway deformation or destruction 巷道变形破坏
• roadway with large deformation 大变形巷道
• roof roadway deformation 顶板巷道
• roadway surrounding rock deformation amount 巷道围岩移近量
• roadway with severe rock deformation 大变形巷道
• big deformation roadway 大变形巷道
• deformation of roadway 巷道变形
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