 |
| |||
| wave pressure | |||
| давление во фронте волны: 15 phrases, 4 sujets |
| Armes et armurerie | 1 |
| Astronautique | 3 |
| Communications | 1 |
| Militaire | 10 |
|
| |||
| wave pressure | |||
| давление во фронте волны: 15 phrases, 4 sujets |
| Armes et armurerie | 1 |
| Astronautique | 3 |
| Communications | 1 |
| Militaire | 10 |