 |
| |||
| забивание поршневых колец | |||
|
ring plugging : 7 phrases in 3 subjects |
| Armored vehicles | 5 |
| Non-destructive testing | 1 |
| Rail transport | 1 |
|
| |||
| забивание поршневых колец | |||
|
ring plugging : 7 phrases in 3 subjects |
| Armored vehicles | 5 |
| Non-destructive testing | 1 |
| Rail transport | 1 |