 |
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| бесшовная труба | |||
| бесшовный рукав | |||
| цельнотянутая труба | |||
| seamless tube: 27 phrases in 12 subjects |
| Bridge construction | 1 |
| Construction | 4 |
| Electronics | 3 |
| General | 2 |
| Makarov | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Pipelines | 2 |
| Shipbuilding | 1 |
| Technology | 5 |
| Transport | 2 |