| |||
bull's eye; electrode port (①The center section of the roof which surrounds the electrode ports is called the roof delta and is a cast section of refractory which may be water cooled. 环绕电极孔的炉顶中心区称为炉顶三角区,由耐火材料浇筑而成并可以进行水冷。② In some cases the slag is foamed to such an extent that it comes out of the electrode ports. 有时炉渣起泡甚至溢出电极孔。) | |||
electrode hole |
电极孔 : 15 phrases in 5 subjects |
Electronics | 4 |
General | 1 |
Metallurgy | 6 |
Space | 1 |
Technology | 3 |