释义 |
magnetic iron ore 基本例句 磁铁矿,磁铁矿石 Reasons of the skimmer damage when smelting V-bearing titanomagnetite at Panzhihua Iron and Steel Group are studied.分析了高炉冶炼钒钛磁铁矿炉前砂口损坏的原因。 Base metals and gold are often found in association with magnetic minerals such asmagnetite and pyrrhotite.某些贱金属以及金常常与磁铁矿和磁黄铁矿这类磁性矿物一起被发现。 |