1. 矿床：礦含量計 ore content meter | 礦床 ore deposit | 選礦廠 ore deressing plant
2. 矿床 矿层：ore body 矿体 | ore deposit 矿床 矿层 | ore microscopy 矿相学
3. 金属矿床：金属光泽||metallic luster | 金属矿床||ore deposit | 金属矿物||metallic mineral
4. 矿床=>鉱床：ore crusher ==> 矿石破碎机 | ore deposit ==> 矿床=>鉱床 | ore developed ==> 已开拓矿体
1. It currently produces 32 million tons per annum of ore, but the existing deposit will be exhausted by 2010.
2. Friday's signing is the second time China has gained the right to explore an international seabed ore deposit.
3. BEIJING - China has gained the right to explore a polymetallic sulphide ore deposit located in the Indian Ocean over the next 15 years.
4. The discovery of a large iron ore deposit in Liaoning province will benefit the steel industry and mining enterprises in the province.