矿山企业的开采回采率、采矿贫化率和选矿回收率应当达到设计要求。

矿山企业的开采回采率、采矿贫化率和选矿回收率应当达到设计要求。的英文翻译

基本释义

• It shall see to it that the recovery rate and impoverishment rate in mining and recovery rate in ore-dressing meet the design requirements.