 |
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| station de repérage (за движением ИСЗ) | |||
| station d'observation | |||
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| station d'observation | |||
| станция наблюдения: 31 phrases in 9 subjects |
| Aviation | 4 |
| Ecology | 3 |
| Geology | 2 |
| Meteorology | 5 |
| Natural resourses and wildlife conservation | 4 |
| Oil and gas technology | 2 |
| Radio | 5 |
| Surveying | 5 |
| United Nations | 1 |