| |||
кпд насоса | |||
коэффициент полезного действия насоса | |||
коэффициент наполнения насоса |
efficiency of pump: 15 phrases in 7 subjects |
Makarov | 1 |
Mechanic engineering | 4 |
Natural resourses and wildlife conservation | 2 |
Oil / petroleum | 5 |
Oil and gas | 1 |
Pumps | 1 |
Water resources | 1 |