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snooze |
Повторение сигнала: 40 phrases in 13 subjects |
Aviation | 1 |
Communications | 1 |
Computers | 1 |
Makarov | 2 |
Mass media | 14 |
Military | 2 |
Nanotechnology | 6 |
Nautical | 3 |
Navigation | 1 |
Radiolocation | 2 |
Security systems | 1 |
Technology | 5 |
Telecommunications | 1 |