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| застывшая бетонная масса; большой кусок бетона | |||
| concrete mass: 30 phrases in 12 subjects |
| Construction | 13 |
| Ecology | 1 |
| Electronics | 3 |
| General | 2 |
| Hydraulic engineering | 3 |
| Makarov | 1 |
| Nautical | 1 |
| Oilfields | 1 |
| Road works | 1 |
| Seismology | 1 |
| Silicate industry | 1 |
| Technology | 2 |