 |
| |||
| enclosed self-cooled | |||
| self-ventilated | |||
| с естественной вентиляцией: 18 phrases in 11 subjects |
| Agriculture | 2 |
| Architecture | 1 |
| Construction | 3 |
| Firefighting and fire-control systems | 2 |
| Makarov | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Rail transport | 2 |
| Sakhalin | 1 |
| Technology | 3 |
| Transformers | 1 |