| |||
aspirator (器) | |||
suction pipe | |||
evacuation tube | |||
air suction pipe | |||
aspiration piping; bleeder nozzle; extract duct; extraction pipe; pump line | |||
exhaust tube | |||
| |||
pump-out tubulation |
抽气 管 : 20 phrases in 7 subjects |
Automobiles | 1 |
Aviation | 1 |
Electronics | 3 |
Hydroelectric power stations | 1 |
Metallurgy | 1 |
Nursing | 1 |
Technology | 12 |