 |
| отработавший пар: 35 phrases in 10 subjects |
| Combustion gas turbines | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 5 |
| Pulp and paper industry | 1 |
| Refrigeration | 2 |
| Shipbuilding | 10 |
| Technology | 9 |
| Thermal engineering | 4 |