 |
| |||
| batch blanket (на поверхности стекломассы) | |||
| batch layer; charge bank | |||
| слой шихты: 10 phrases in 4 subjects |
| Gold mining | 1 |
| Metallurgy | 1 |
| Silicate industry | 4 |
| Technology | 4 |
|
| |||
| batch blanket (на поверхности стекломассы) | |||
| batch layer; charge bank | |||
| слой шихты: 10 phrases in 4 subjects |
| Gold mining | 1 |
| Metallurgy | 1 |
| Silicate industry | 4 |
| Technology | 4 |