 |
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| heat-exchanger tube sheet (igisheva); exchanger tube-sheet (igisheva) | |||
| трубная доска теплообменника: 3 phrases, 3 sujets |
| Machines et mécanismes | 1 |
| Nautique | 1 |
| Technologie | 1 |
|
| |||
| heat-exchanger tube sheet (igisheva); exchanger tube-sheet (igisheva) | |||
| трубная доска теплообменника: 3 phrases, 3 sujets |
| Machines et mécanismes | 1 |
| Nautique | 1 |
| Technologie | 1 |