 |
| |||
| eine hohe Stufe | |||
| высокая ступень: 23 phrases in 10 subjects |
| Energy industry | 2 |
| Engines | 4 |
| General | 2 |
| Metallurgy | 1 |
| Missiles | 1 |
| Pompous | 1 |
| Refrigeration | 3 |
| Technology | 3 |
| Thermal engineering | 3 |
| Turbines | 3 |
|
| |||
| eine hohe Stufe | |||
| высокая ступень: 23 phrases in 10 subjects |
| Energy industry | 2 |
| Engines | 4 |
| General | 2 |
| Metallurgy | 1 |
| Missiles | 1 |
| Pompous | 1 |
| Refrigeration | 3 |
| Technology | 3 |
| Thermal engineering | 3 |
| Turbines | 3 |