英[\'rʌn\'əvm\'aɪn]
美[\'rʌn\'əvm\'aɪn]
Run of Mine ( ROM ) ore will be dumped onto a Grizzley above the Coarse Ore bin.
原矿矿石将被送到粗矿石料仓之上的铁格筛上.
互联网
Why can't run - of - mine iron ore be directly put into blast furnace for extraction?
为什么生铁矿不能直接用于高炉冶炼?
互联网