炉渣状态 meaning in Chinese

slag condition

The two - year practices at some plants have proved that using the sound - level detecting slagforming state contributes to not only the control and optimization of steelmaking process , but also the assessment of the effect of spattering slag during spattering lining protection
两年的工厂实践证明，利用音平检测炉渣状态，不仅有助于炼钢过程的监控和优化，而且有助于判断溅渣护炉时的溅渣效果。