| |||
| erosion scab; sand wash; washing (при литье) | |||
|
размыв формы : 3 phrases in 2 subjects |
| Makarov | 1 |
| Non-destructive testing | 2 |
| |||
| erosion scab; sand wash; washing (при литье) | |||
|
размыв формы : 3 phrases in 2 subjects |
| Makarov | 1 |
| Non-destructive testing | 2 |