 |
| |||
| base measuring pressure | |||
| main pressure | |||
| base pressure | |||
| основное давление: 15 phrases in 8 subjects |
| Aerohydrodynamics | 1 |
| Astronautics | 4 |
| Aviation | 1 |
| Firefighting and fire-control systems | 1 |
| Medical | 1 |
| Military | 1 |
| Technology | 4 |
| Welding | 2 |
|
| |||
| base measuring pressure | |||
| main pressure | |||
| base pressure | |||
| основное давление: 15 phrases in 8 subjects |
| Aerohydrodynamics | 1 |
| Astronautics | 4 |
| Aviation | 1 |
| Firefighting and fire-control systems | 1 |
| Medical | 1 |
| Military | 1 |
| Technology | 4 |
| Welding | 2 |