 |
|
grid-control : 49 phrases in 16 subjects |
| Artillery | 1 |
| Automated equipment | 1 |
| Electrical engineering | 1 |
| Electronics | 7 |
| Energy industry | 1 |
| General | 1 |
| Makarov | 1 |
| Mass media | 4 |
| Mathematics | 1 |
| Military | 4 |
| Plastics | 1 |
| Radioengineering | 10 |
| Radiology | 1 |
| Shipbuilding | 1 |
| Soviet | 1 |
| Technology | 13 |