wolfram ore

• 钨矿； 钨砂

wolfram ore的用法和样例：

例句

1. Our company has two mines are tungsten and molybdenum ore mine.
   我们公司有两个矿山分别是钼矿和钨矿。
2. The technological puzzle has been solved for the recovery of lean fine complex refractory tantalum niobium tungsten ore.
   解决了细粒不均匀嵌布复杂难处理钽铌钨矿回收技术难题。
3. In the handicraft industries the production of farm implements and lime is being restored, and we are beginning to restore wolfram production.
   手工业方面，农具和石灰的生产在恢复过程中，钨砂的生产开始恢复。