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| composite system | |||
| compound system | |||
| составная система: 15 phrases in 11 subjects |
| Aerohydrodynamics | 1 |
| Construction | 2 |
| Electronics | 1 |
| General | 1 |
| Information security and data protection | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Military | 1 |
| Oil / petroleum | 3 |
| Security systems | 2 |
| Technology | 1 |