矿物资源保护
Protection of Mineral Resources
朝鲜中央矿物资源调查团
Investigation Delegation of the Central Korea Mineral Resources
非常规油气矿物资源
unconventional oil and gas resources
中华人民共和国野生动物资源保护条例
Regulations on the Protection of Wild Plant
煤—水双资源矿井
Coal-water double-resources mine
成矿物源
sources of ore-forming minerals
material source
钒钛磁铁矿资源
vanadium titano-magnetite resources
非传统铜矿资源
nontraditional copper mineral resources
高硅低品位磷矿资源
low grade phosphate rock with high silicon content
国家非金属矿资源综合利用工程技术研究中心
National Engineering Research Centre for Multipurpose Utilization of Nonmetallic Milleral Resources