| |||
| отверждение во внутреннем слое; полное отверждение | |||
|
setting through : 4 phrases in 4 subjects |
| Non-destructive testing | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| |||
| отверждение во внутреннем слое; полное отверждение | |||
|
setting through : 4 phrases in 4 subjects |
| Non-destructive testing | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |