nitromagnesite

例句：

1. 1. The mine produces a significant amount of nitromagnesite for the steel industry.
   该矿为钢铁行业生产了大量的亚铁镁石。
2. 2.Due to its high purity, nitromagnesite is often used as an additive in paints and coatings.
   由于其高纯度，亚铁镁石常被用作油漆和涂层的添加剂。
3. 3.The discovery of new sources of nitromagnesite has sparked interest in alternative energy technologies.
   新发现的亚铁镁石来源引起了对替代能源技术的兴趣。