 |
| |||
| перепад давления | |||
| падение давления | |||
| перепад давлений | |||
| drop of pressure: 18 phrases in 12 subjects |
| Astronautics | 2 |
| Electronics | 1 |
| General | 1 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Mining | 2 |
| Natural resourses and wildlife conservation | 2 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Oilfields | 1 |
| Shipbuilding | 1 |
| Technology | 1 |