 |
| |||
| air-driven pump | |||
| air drive pump | |||
| air pump | |||
| airlift pump | |||
| air driven pump; pneumatic pump | |||
| air-operated pump; air-powered pump; gas lift pump; mammoth pump | |||
| |||
| air drive hydraulic pump | |||
| 气动 泵: 58 phrases in 13 subjects |
| Automobiles | 14 |
| Aviation | 3 |
| Drilling | 1 |
| Electronics | 2 |
| Engineering geology | 1 |
| General | 2 |
| Hydroelectric power stations | 1 |
| Mechanics | 2 |
| Nautical | 1 |
| Oil / petroleum | 4 |
| Shipbuilding | 3 |
| Space | 1 |
| Technology | 23 |