| |||
| интенсивность тяги | |||
| величина разрежения | |||
|
draft intensity : 5 phrases in 5 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Transport | 1 |
| |||
| интенсивность тяги | |||
| величина разрежения | |||
|
draft intensity : 5 phrases in 5 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Transport | 1 |