 |
| |||
| through-transition method | |||
| ультразвуковой теневой метод: 7 phrases in 3 subjects |
| Makarov | 3 |
| Non-destructive testing | 1 |
| Technology | 3 |
|
| |||
| through-transition method | |||
| ультразвуковой теневой метод: 7 phrases in 3 subjects |
| Makarov | 3 |
| Non-destructive testing | 1 |
| Technology | 3 |