多金属矿产勘查
multi-metal resources prospecting
非放射性金属矿产
non radioactive metallic mineral resources
非金属-金属转化
nonmetal-metal transition
非金属矿产
Non-metal Mineral
Non metallic minerals
nonmetallic mineral resources
non-metallic minerals
nonmetallic minerals
nonmetal minerals
非金属矿产品和制品
non-metallic minerals & products
非金属矿产资源
Nonmetal deposits
Non-metal Mineral Resources
nonmetallic mineral resources
广东有色金属矿产地质研究所
Geological Institute of Non-ferrous Metals Exploration Bureau of Guangdong Province
金矿探矿权评估
evaluting exploration rights of gold deposit
金属－金属髋关节假体
Metal-on-metal hip prostheses