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откачивающее кольцо (механического уплотнения Inmar) |
pumping ring: 19 phrases in 9 subjects |
Armored vehicles | 1 |
Automobiles | 1 |
Household appliances | 1 |
Makarov | 1 |
Oil / petroleum | 1 |
Oil and gas technology | 1 |
Pumps | 4 |
Technology | 8 |
Weapons of mass destruction | 1 |