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| concrete conduit | |||
| concrete pipe; reinforced concrete pipe; reinforced-concrete pipe | |||
| железобетонная труба: 26 phrases in 8 subjects |
| Building materials | 1 |
| Construction | 12 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Hydraulic engineering | 4 |
| Makarov | 1 |
| Military | 2 |
| Technology | 4 |