 |
| |||
| отпуск (стали Александр Рыжов) | |||
| temperature tempering: 21 phrases in 8 subjects |
| Automated equipment | 1 |
| Drilling | 5 |
| Makarov | 3 |
| Mechanic engineering | 2 |
| Metallurgy | 3 |
| Security systems | 1 |
| Silicate industry | 1 |
| Technology | 5 |
|
| |||
| отпуск (стали Александр Рыжов) | |||
| temperature tempering: 21 phrases in 8 subjects |
| Automated equipment | 1 |
| Drilling | 5 |
| Makarov | 3 |
| Mechanic engineering | 2 |
| Metallurgy | 3 |
| Security systems | 1 |
| Silicate industry | 1 |
| Technology | 5 |