 |
| |||
| expansion pressure | |||
| давление разрежения: 8 phrases in 6 subjects |
| Aerohydrodynamics | 2 |
| Astronautics | 1 |
| Food industry | 1 |
| General | 1 |
| Medical appliances | 1 |
| Technology | 2 |
|
| |||
| expansion pressure | |||
| давление разрежения: 8 phrases in 6 subjects |
| Aerohydrodynamics | 2 |
| Astronautics | 1 |
| Food industry | 1 |
| General | 1 |
| Medical appliances | 1 |
| Technology | 2 |