 |
| |||
| straight pipe thread | |||
| цилиндрическая трубная резьба: 25 phrases in 9 subjects |
| Automated equipment | 6 |
| General | 5 |
| Mechanic engineering | 3 |
| Military | 1 |
| Pipelines | 4 |
| Polymers | 1 |
| Rail transport | 1 |
| Technology | 3 |
| Transport | 1 |
|
| |||
| straight pipe thread | |||
| цилиндрическая трубная резьба: 25 phrases in 9 subjects |
| Automated equipment | 6 |
| General | 5 |
| Mechanic engineering | 3 |
| Military | 1 |
| Pipelines | 4 |
| Polymers | 1 |
| Rail transport | 1 |
| Technology | 3 |
| Transport | 1 |