 |
| |||
| unter normalen Druck | |||
| при нормальном давлении: 10 phrases in 7 subjects |
| Brewery | 1 |
| Chemistry | 2 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Polymers | 1 |
| Technology | 1 |
| Thermal engineering | 1 |
|
| |||
| unter normalen Druck | |||
| при нормальном давлении: 10 phrases in 7 subjects |
| Brewery | 1 |
| Chemistry | 2 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Polymers | 1 |
| Technology | 1 |
| Thermal engineering | 1 |