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замкнутая окружающая среда (обитания) | |||
замкнутая среда; окружающая среда |
closed environment: 15 phrases in 9 subjects |
Agriculture | 1 |
Astronautics | 1 |
Aviation | 1 |
Aviation medicine | 5 |
Computers | 1 |
Education | 1 |
General | 1 |
Security systems | 1 |
Technology | 3 |