 |
| |||
| chiselling | |||
|
обработка долотом : 8 phrases in 5 subjects |
| Construction | 3 |
| Metallurgy | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |
|
| |||
| chiselling | |||
|
обработка долотом : 8 phrases in 5 subjects |
| Construction | 3 |
| Metallurgy | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |