| |||
pump-unit | |||
pump aggregate; pumping aggregate | |||
pump unit; pump assembly; pump set | |||
engine and pump assembly; pump setup | |||
| |||
pump assembly | |||
| |||
pump unit |
泵机组 : 29 phrases in 12 subjects |
Drilling | 1 |
Earth sciences | 3 |
Ecology | 1 |
Electronics | 1 |
Hydroelectric power stations | 2 |
Mechanics | 1 |
Nautical | 1 |
Oil / petroleum | 5 |
Rail transport | 1 |
Refrigeration | 6 |
Technology | 6 |
Water resources | 1 |