 |
| |||
| vapour vapor phase | |||
| vapour phase | |||
| vapor phase | |||
| парообразная фаза: 8 phrases in 4 subjects |
| Firefighting and fire-control systems | 1 |
| Makarov | 3 |
| Metallurgy | 1 |
| Technology | 3 |
|
| |||
| vapour vapor phase | |||
| vapour phase | |||
| vapor phase | |||
| парообразная фаза: 8 phrases in 4 subjects |
| Firefighting and fire-control systems | 1 |
| Makarov | 3 |
| Metallurgy | 1 |
| Technology | 3 |