| |||
acetylene generator; carbide generator | |||
carbide-feed generator | |||
acetylene gas generator | |||
acetylene producer |
乙炔发生器: 36 phrases in 7 subjects |
Agriculture | 1 |
Construction | 1 |
Metallurgy | 13 |
Oil / petroleum | 2 |
Rail transport | 1 |
Shipbuilding | 1 |
Technology | 17 |