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| пакет катализатора; катализаторная державка; пакет с катализатором | |||
| слой катализатора | |||
| catalyst bed: 19 phrases in 11 subjects |
| Automobiles | 1 |
| Biotechnology | 2 |
| Chemistry | 1 |
| Energy industry | 1 |
| General | 1 |
| Makarov | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Oil processing plants | 2 |
| Technology | 4 |
| Transport | 1 |