 |
| |||
| bell-shaped nozzle (MichaelBurov); bell nozzle (MichaelBurov) | |||
| клиновидное сопло: 2 do fraz, 2 tematyki |
| Nanotechnologia | 1 |
| Transport | 1 |
|
| |||
| bell-shaped nozzle (MichaelBurov); bell nozzle (MichaelBurov) | |||
| клиновидное сопло: 2 do fraz, 2 tematyki |
| Nanotechnologia | 1 |
| Transport | 1 |