| |||
air control | |||
air volume control; air volume regulation | |||
air-flow control; airflow control |
регулирование подачи воздуха: 13 phrases in 7 subjects |
Aerohydrodynamics | 1 |
Astronautics | 1 |
Energy industry | 6 |
Nautical | 1 |
Occupational health & safety | 1 |
Technology | 2 |
Thermal engineering | 1 |