1)overburden ratio,采剥比2)stripping ratio,采剥比3)stripping ratio,采剥比[能]4)economic stripping ratio,经济合理采剥比5)Mining & stripping engineering,采剥工程6)Excavation quantity,采剥量7)Mining and stripping machieries,采剥机械8)General Volume of Mining and Stripping,采剥总量9)stripping,采剥方法10)Relation between mining and stripping,采剥关系
用法例句
The open mining of Zijinshan gold mine just start on,the ore dilution and loss of the present stripping method is waiting for solving.