| |||
обратный канал | |||
обратный трубопровод; возвратный трубопровод |
return duct : 19 phrases in 9 subjects |
Aerohydrodynamics | 2 |
Astronautics | 1 |
Construction | 4 |
Energy industry | 1 |
Nanotechnology | 1 |
Refrigeration | 5 |
Technology | 3 |
Thermal engineering | 1 |
Ventilation | 1 |