 |
| exhaust blower: 13 phrases in 8 subjects |
| Energy industry | 1 |
| Nautical | 1 |
| Rail transport | 1 |
| Submarines | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
| Transport | 2 |
| Weapons of mass destruction | 3 |
|
| exhaust blower: 13 phrases in 8 subjects |
| Energy industry | 1 |
| Nautical | 1 |
| Rail transport | 1 |
| Submarines | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
| Transport | 2 |
| Weapons of mass destruction | 3 |