| |||
| нарезание наружной резьбы | |||
|
screw threading : 8 phrases in 5 subjects |
| Automated equipment | 2 |
| Construction | 2 |
| Mechanic engineering | 1 |
| Non-destructive testing | 1 |
| Technology | 2 |
| |||
| нарезание наружной резьбы | |||
|
screw threading : 8 phrases in 5 subjects |
| Automated equipment | 2 |
| Construction | 2 |
| Mechanic engineering | 1 |
| Non-destructive testing | 1 |
| Technology | 2 |