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| геодезическая система | |||
| geodetic system: 20 phrases in 8 subjects |
| Aviation | 2 |
| Cartography | 1 |
| Geophysics | 5 |
| Makarov | 1 |
| Military | 3 |
| Sakhalin | 1 |
| Surveying | 4 |
| Technology | 3 |
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