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| normal thread | |||
| standard thread | |||
| нормальная резьба: 63 phrases in 14 subjects |
| Automobiles | 2 |
| Construction | 2 |
| Drilling | 2 |
| General | 7 |
| Mechanic engineering | 8 |
| Oil / petroleum | 6 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
| Pipelines | 5 |
| Plastics | 1 |
| Polymers | 4 |
| Rail transport | 11 |
| Sakhalin | 6 |
| Technology | 2 |