 |
| |||
| контрольный регулирующий бак | |||
| monitor tank: 7 phrases in 4 subjects |
| Electronics | 3 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 1 |
| Nuclear and fusion power | 1 |
|
| |||
| контрольный регулирующий бак | |||
| monitor tank: 7 phrases in 4 subjects |
| Electronics | 3 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 1 |
| Nuclear and fusion power | 1 |