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торцовая накачка |
end pump: 33 phrases in 12 subjects |
Drilling | 1 |
Energy industry | 2 |
Firefighting and fire-control systems | 2 |
Lasers | 1 |
Mechanics | 1 |
Oil / petroleum | 3 |
Oil and gas technology | 1 |
Oilfields | 2 |
Public utilities | 1 |
Pumps | 1 |
Sakhalin | 2 |
Technology | 16 |