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| communications infrastructure | |||
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| инфраструктура связи: 14 phrases in 10 subjects |
| Astronautics | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Communications | 1 |
| Mass media | 1 |
| Microsoft | 2 |
| Military | 2 |
| Security systems | 2 |
| Telecommunications | 1 |
| United Nations | 2 |