词汇	mine land management
释义	mine land management 矿山土地管理
随便看	operation pressure diagram operation pressure line operation pressure line of return pipeline operation pressure line of supply pipeline operation pressure of emitters operation principal operation principle Operation Principles Operation Priority Unit operation problems operation procedure operation procedure on artery of extremity Operation Procedure Report operation procedures operation process operation process analysis operation process chart operation process diagnosis operation processes operation processing operation processor operation process redesign operation process reengineering operation process simulation operation profile