 |
| |||
| принудительная циркуляция воды | |||
| forced water circulation: 13 phrases in 6 subjects |
| Construction | 2 |
| Electronics | 3 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 1 |
| Solar power | 4 |
| Technology | 1 |
|
| |||
| принудительная циркуляция воды | |||
| forced water circulation: 13 phrases in 6 subjects |
| Construction | 2 |
| Electronics | 3 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 1 |
| Solar power | 4 |
| Technology | 1 |