 |
| |||
| water-filled (ssn) | |||
| водозаполненный: 5 phrases in 4 subjects |
| Construction | 1 |
| Electronics | 1 |
| Firefighting and fire-control systems | 2 |
| Technology | 1 |
|
| |||
| water-filled (ssn) | |||
| водозаполненный: 5 phrases in 4 subjects |
| Construction | 1 |
| Electronics | 1 |
| Firefighting and fire-control systems | 2 |
| Technology | 1 |