Iron Ingot need 8 dark iron ore smelting.
黑铁锭熔炼需要8个黑铁矿.
互联网
This paper provided the researching and testing results of primary ore smelting in a large goldmine.
本文给出了一大型金矿原生矿选冶试验研究结果.
互联网
General method and other new technologies of ore smelting electric arc furnace starting - up are introduced.
介绍了矿热炉开炉的一般方法和两种 开炉 新工艺.
互联网
Iron ingot is formed through the black iron ore smelting, ore ratio of 8: 1.
黑铁锭是通过黑铁矿石熔炼而成, 比例为8矿石: 1锭.
互联网