The application of computer to the melting process, oxygen-enriched blast and desulphurization technique was briefed.
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。
Firstly, the best of rust removal technique of sand blast was selected as the fashion of rust removal by searching many information.
本课题首先通过多方资料查找，在除锈方式上选用了除锈效果最佳的喷砂除锈技术。
The different grinding techniques of blast furnace slag cement and the influence of grinding technique on the strength of blast furnace slag cement were studied.
研究了矿渣水泥的粉磨工艺原理以及不同粉磨工艺对矿渣水泥浆体强度的影响。
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