| |||
inner valve; plug; valve plug | |||
plunger | |||
valve closure (I. Havkin) |
пробка клапана: 24 phrases in 12 subjects |
Aluminium industry | 1 |
Automated equipment | 2 |
Automobiles | 1 |
Drilling | 2 |
General | 1 |
Music | 1 |
Nautical | 4 |
Oil / petroleum | 5 |
Oil and gas | 2 |
Sakhalin | 1 |
Torpedoes | 3 |
Transport | 1 |