final reduction

• 终还原

final reduction的用法和样例：

例句

1. When the final reduction is finished, a desulfurizer is directly blown in the iron-bathing reactor to desulfurize so as to obtain acceptable melted iron or semisteel.
   终还原结束时，直接在铁浴反应器中喷吹脱硫剂脱硫，获得合格的铁水或半钢。