industrial ore

例句：

1. 1. The factory produces a variety of industrial ores for the market.
   这家工厂生产各种工业矿石供应市场。
2. 2. The mine is rich in industrial ore, which can be used to produce various metals.
   该矿富含工业矿石，可用于生产各种金属。
3. 3. The mining company has been extracting industrial ore from the area for decades.
   这个矿业公司几十年来一直在该地区提取工业矿石。