Qinghai是什么意思

中文翻译铁块

网络释义

1)Qinghai,铁块2)pig iron,生铁块3)Hot briquetted iron,热压铁块4)loup(e),搅炼铁块

Excessive pig iron is usually charged in converter in order to increase steel output at middle and small steel plants.

中小转炉钢厂为了增加钢产量,往转炉内过量加入生铁块。