pressure connection : 23 phrases in 12 subjects |
Armored vehicles | 1 |
Astronautics | 2 |
Automobiles | 2 |
Aviation | 4 |
Cables and cable production | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Oil and gas technology | 1 |
Oilfields | 1 |
Refrigeration | 2 |
Technology | 6 |
Transport | 1 |