вакуум-насос: 66 phrases in 19 subjects |
Armored vehicles | 3 |
Aviation | 1 |
Chemistry | 4 |
Dentistry | 2 |
Electronics | 1 |
Energy industry | 3 |
Firefighting and fire-control systems | 1 |
Makarov | 3 |
Mechanic engineering | 2 |
Nautical | 2 |
Oil / petroleum | 3 |
Packaging | 1 |
Public utilities | 2 |
Refrigeration | 4 |
Shipbuilding | 1 |
Technology | 23 |
Thermal engineering | 2 |
Transport | 5 |
Weapons of mass destruction | 3 |