过渡区(【技】异钢种连浇时两种不同钢水沿铸坯纵向互相渗透混合的区域。亦称过渡区。: How to minimize intermixed region is still a major problem for sequence casting of unlike grades. 如何将混钢区减少到最小仍然是异钢种多炉连浇的一个主要难题。)
金属弯月面区(① Considering that heat fluxes in the meniscus region have a more significant impact on the formation of the oscillation marks, average heat fluxes in the first 5 cm below the meniscus were determined and used as a reference for mold flux evaluation. 考虑到金属弯月面区热通量对振痕的形成具有更为重要的影响，因而对金属弯月面以下5 cm 范围内的平均热通量进行了测定并将其作为评价结晶器保护渣的一个依据。② Various theories have been proposed to describe how solidification proceeds in the meniscus region for both oscillating and stationary molds. 现已提出了各种各样的理论来描述振动式结晶器和静止式结晶器金属弯月面区内的凝固是如何进行的。)
【连】 化学成分混合区长度(【技】异钢种连浇时，前后两炉不同钢种的钢水相混而浇铸成的兼有不同钢种化学成分的铸坯区段。: Experiments are conducted using a two-strand continuous slab caster to determine the mixed chemistry region length at low and high casting speeds. 为了确定在低拉坯速度和高拉坯速度下化学成分混合区的长度，利用一台双流板坯连续铸钢机进行了试验。)
浇注区(A funnel mold is a continuous steel casting mold with an enlarged pouring region in the top center area of the cavity, which facilitates insertion of a submerged entry nozzle (SEN) for filling the cavity with molten steel (Figure 1). 漏斗形结晶器是一种连续铸钢用结晶器，在它的内腔上部中心区有一个扩大的浇注区，以便浸人式水口 (SEN) 插人，将钢水注人(结晶器)内腔(图 1)。)
