| |||
air injection; air introduction; blast injection (в скважину подземного газогенератора) | |||
air-blast supply; blast supply | |||
gassing |
подача дутья: 24 phrases in 7 subjects |
Automobiles | 1 |
Energy industry | 1 |
Gas processing plants | 14 |
Metallurgy | 2 |
Mining | 2 |
Oil / petroleum | 3 |
Technology | 1 |