oscillation parameter(Considering that, for each steel grade, the heat fluxes in the mold region are very similar and that the mold oscillation parameters are kept constant, the oscillation mark depth in the present study should be mainly a function of the mold flux consumption. 考虑到对于每一钢种而言，结晶器区域的热通量都十分相似，结晶器振动参数也都保持恒定。因此，在本研究中振痕深度主要应是结晶器保护渣用量的函数。)
splashing parameter(Because it is very difficult to observe and study directly the slag splashing process in an actual BOF, room temperature modeling has been used to study splashing parameters. 由于直接观察和研究真实氧气顶吹转炉中的溅渣护炉过程极为困难，现已采用室温模拟的方法研究溅渣护炉参数。)
refining parameters of ladle furnace(【技】钢包炉精炼的主要工艺参数如下：①与精炼反应有关的参数：钢包炉容量、精炼钢水成分、钢水温度等；②与真空有关的参数：真空度、抽气速率、真空保持时间等；③与搅拌有关的参数：氩气搅拌时的氩气工作压力、吹氩时间、氩气用量，电磁搅拌时的搅拌器工作电流、工作电压、电流频率和搅拌器功率；④与加热有关的参数：炉用变压器额定容量、工作电流、二次电压、钢包炉降温速率、加热时升温速率等；⑤与吹氧脱碳有关的参数：氧枪形式与枪位、氧气压力与流量等。)
