 |
| масляное охлаждение: 15 phrases in 5 subjects |
| Antennas and waveguides | 1 |
| Aviation | 1 |
| Electronics | 8 |
| Mechanic engineering | 1 |
| Радиоактивное излучение | 4 |
|
| масляное охлаждение: 15 phrases in 5 subjects |
| Antennas and waveguides | 1 |
| Aviation | 1 |
| Electronics | 8 |
| Mechanic engineering | 1 |
| Радиоактивное излучение | 4 |