| |||
| Öffnung f | |||
| Luke f; Lukenöffnung f | |||
| Rohrloch n (для подхода к местам ввальцовки) | |||
| Verschlussdeckel m | |||
| Handloch n | |||
| Pilz m (овальной формы); Rohrverschluss m | |||
| Versatzkasten m (art_fortius) | |||
|
лючок : 21 phrases in 10 subjects |
| Aviation | 3 |
| Construction | 2 |
| Electrical engineering | 1 |
| Energy industry | 1 |
| Engines | 4 |
| Machine components | 1 |
| Mechanic engineering | 1 |
| Public utilities | 1 |
| Shipbuilding | 6 |
| Technology | 1 |