 |
| |||
| melting area; melting compartment | |||
| melting tank; melting zone; metal batch zone; cooking zone; fusion zone; glass-melting tank | |||
| зона варки: 5 phrases in 3 subjects |
| Forestry | 2 |
| Silicate industry | 2 |
| Technology | 1 |
|
| |||
| melting area; melting compartment | |||
| melting tank; melting zone; metal batch zone; cooking zone; fusion zone; glass-melting tank | |||
| зона варки: 5 phrases in 3 subjects |
| Forestry | 2 |
| Silicate industry | 2 |
| Technology | 1 |