 |
|
long-delay : 48 phrases in 19 subjects |
| Antennas and waveguides | 1 |
| Armored vehicles | 2 |
| Aviation | 1 |
| Electronics | 1 |
| General | 21 |
| Geophysics | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Military | 4 |
| Mining | 2 |
| Missiles | 1 |
| Nautical | 1 |
| Non-destructive testing | 1 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 1 |
| Radioengineering | 1 |
| Space | 1 |
| Technology | 4 |
| Telecommunications | 2 |