 |
| |||
| προστατευτικό περίβλημα έναντι πιέσεως | |||
| contenção de pressão: 14 phrases in 5 subjects |
| Earth sciences | 3 |
| General | 8 |
| Mechanic engineering | 1 |
| Nuclear physics | 1 |
| Technology | 1 |
|
| |||
| προστατευτικό περίβλημα έναντι πιέσεως | |||
| contenção de pressão: 14 phrases in 5 subjects |
| Earth sciences | 3 |
| General | 8 |
| Mechanic engineering | 1 |
| Nuclear physics | 1 |
| Technology | 1 |