 |
| |||
| melting stock column; melting stock column (в шахтной печи) | |||
| melting-stock column | |||
| charge column; stock column | |||
| столб шихты: 3 phrases in 1 subject |
| Metallurgy | 3 |
|
| |||
| melting stock column; melting stock column (в шахтной печи) | |||
| melting-stock column | |||
| charge column; stock column | |||
| столб шихты: 3 phrases in 1 subject |
| Metallurgy | 3 |