简述了计算机在熔炼工艺上的应用、富氧送风、铁液脱硫技术的情况。

The application of computer to the melting process, oxygen-enriched blast and desulphurization technique was briefed.

youdao

简述了计算机在熔炼工艺上的应用、富氧送风、铁液脱硫技术的情况。

The application of computer to the melting process, oxygen-enriched blast and desulphurization technique was briefed.

youdao