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aspect (сигнала) |
положение указания: 18 phrases in 11 subjects |
Automobiles | 1 |
Business | 1 |
Drilling | 1 |
Firefighting and fire-control systems | 2 |
General | 3 |
Mass media | 2 |
Mechanic engineering | 3 |
Nautical | 1 |
Oil / petroleum | 1 |
Technology | 1 |
Wood processing | 2 |