提高连浇炉数(As mentioned previously, the ability to do nozzle quick changes (NQC) has been included in the tundish design in order to extend the number of heats in a sequence. 如前所述，为了提高连浇炉数，已将水口快速更换能力项目列人中间包设计中。)
漏钢次数(①Significant reduction in the number of breakouts occurred at No.1 Slab Caster from 2006 to 2009. 2006 年至 2009 年 1 号板坯连铸机漏钢次数大幅度减少。② In order to reduce the number of breakouts, breakout prediction system upgrade, operator training and improvements in operating procedures should be conducted. 为了降低漏钢次数，应对漏钢预报系统进行升级改造，对操作人员进行培训，对操作程序进行改进。)
流数(连铸机的: One of the key factors in increasing capacity of a continuous billet caster has been the gradual increase in casting speed, this in turn has led to the possibility to reduce the number of strands for a given production requirement. 逐渐提高拉坯速度已经成为提高小方坯连铸机生产能力的关键因素之一，同时它又使得减少铸机流数、满足产量需求成为可能。)
