industrial mineral

例句：

1. 1. The company's focus on renewable energy sources is a reflection of its commitment to sustainable development.
   该公司致力于可再生能源，体现了其对可持续发展的承诺。
2. 2. The construction of the new factory will require the use of many industrial minerals.
   新工厂的建设将需要使用许多工业矿物。
3. 3. The mining industry plays an important role in the economy of many countries.
   矿业在许多国家的经济发展中扮演着重要角色。