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paleocrystic ice | |||
palaeocrystallic ice | |||
MY ice | |||
perennial ice | |||
MYI (multiyear ice Dude67) | |||
old ice | |||
pack ice | |||
multi-year ice | |||
old ice (возраст более одного года) | |||
multi-year ice (andrushin) | |||
multiyear ice; perennial ice | |||
| |||
pack; ice pack | |||
| |||
middle pack (Баффинова залива) |
многолетний лёд: 37 phrases in 8 subjects |
General | 2 |
Geology | 2 |
Hydrology | 3 |
Makarov | 7 |
Navigation | 16 |
Oceanography & oceanology | 5 |
Sakhalin | 1 |
Technology | 1 |