 |
| |||
| the frozen zone | |||
| frozen zones; the frozen zones | |||
| |||
| auroral zone | |||
| polar zone | |||
| Frigid Zone | |||
| arctic zone | |||
| полярные зоны: 33 phrases in 12 subjects |
| Astronautics | 1 |
| Astronomy | 5 |
| Ecology | 2 |
| Fishery fishing industry | 1 |
| Geology | 3 |
| High energy physics | 1 |
| Navigation | 3 |
| Oceanography & oceanology | 1 |
| Physics | 1 |
| Radio | 11 |
| Technology | 2 |
| Telecommunications | 2 |