 |
| steam box: 12 phrases in 8 subjects |
| Energy industry | 1 |
| Makarov | 1 |
| Nuclear and fusion power | 1 |
| Pulp and paper industry | 1 |
| Rail transport | 1 |
| Shipbuilding | 1 |
| Technology | 4 |
| Thermal engineering | 2 |
|
| steam box: 12 phrases in 8 subjects |
| Energy industry | 1 |
| Makarov | 1 |
| Nuclear and fusion power | 1 |
| Pulp and paper industry | 1 |
| Rail transport | 1 |
| Shipbuilding | 1 |
| Technology | 4 |
| Thermal engineering | 2 |