| |||
| система блокировки | |||
|
blocking system : 21 phrases in 10 subjects |
| Construction | 2 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Makarov | 2 |
| Mining | 1 |
| Programming | 2 |
| Radioengineering | 1 |
| Rail transport | 4 |
| Technology | 5 |
| Transport | 1 |
| |||
| система блокировки | |||
|
blocking system : 21 phrases in 10 subjects |
| Construction | 2 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Makarov | 2 |
| Mining | 1 |
| Programming | 2 |
| Radioengineering | 1 |
| Rail transport | 4 |
| Technology | 5 |
| Transport | 1 |