| |||
| 矩形流钢孔 (浸人式水口的 • The submerged entry nozzle is a conventional dual rectangular port design with downward port angles of 15 degrees. 该浸人式水口系普通双矩形流钢孔结构，流钢孔下倾角为15°。) | |||
| 矩形孔 (口) | |||
|
rectangular port : 2 phrases in 1 subject |
| Metallurgy | 2 |
| |||
| 矩形流钢孔 (浸人式水口的 • The submerged entry nozzle is a conventional dual rectangular port design with downward port angles of 15 degrees. 该浸人式水口系普通双矩形流钢孔结构，流钢孔下倾角为15°。) | |||
| 矩形孔 (口) | |||
|
rectangular port : 2 phrases in 1 subject |
| Metallurgy | 2 |