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working head (насоса); operating pressure head; net head; operating pressure | |||
service head | |||
operating head of a pump (a pump’s flow-rate at varying heights; the amount of water a pump will produce falls as the head increases; the higher the pump has to push the water, the lower the flow-rate at the outlet) | |||
net effective head; partial head (напр. на водосливе) | |||
working head (трубопровода) | |||
operating head; effective head | |||
working head | |||
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net head; operating head | |||
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working head (напр., трубопровода) |
рабочий напор : 12 phrases in 7 subjects |
Construction | 1 |
Makarov | 2 |
Molikpaq | 4 |
Pumps | 2 |
Refrigeration | 1 |
Technology | 1 |
Water resources | 1 |