矿产勘查迫在眉睫--重庆市主要矿产资源开采利用情况调查

矿产勘查迫在眉睫--重庆市主要矿产资源开采利用情况调查的英文翻译

基本释义

• Mineral Resources Exploration is a Matter of Great Urgency -- Investigation on the Exploitation and Utilization of Major Mineral Resources in the City of Chongqing