| |||
exhaust air fan | |||
fan exhauster | |||
air exhauster; suction fan |
排气风机 : 22 phrases in 13 subjects |
Agriculture | 1 |
Animal husbandry | 1 |
Aviation | 1 |
Construction | 1 |
Electronics | 3 |
Metallurgy | 3 |
Oil / petroleum | 1 |
Refrigeration | 1 |
Shipbuilding | 2 |
Space | 1 |
Technology | 5 |
Textile industry | 1 |
Transport | 1 |