 |
| |||
| narrow slot | |||
| узкая щель: 12 phrases in 6 subjects |
| Antennas and waveguides | 3 |
| Mass media | 4 |
| Mechanic engineering | 1 |
| Mining | 1 |
| Telecommunications | 2 |
| Wood processing | 1 |
|
| |||
| narrow slot | |||
| узкая щель: 12 phrases in 6 subjects |
| Antennas and waveguides | 3 |
| Mass media | 4 |
| Mechanic engineering | 1 |
| Mining | 1 |
| Telecommunications | 2 |
| Wood processing | 1 |