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техническая защита (As bright as are the prospects for technological protection for copyrighted works, there are some worrisome aspects of technological protection as well. Alexander Demidov) | |||
технологическая защита (Rori); технические средства защиты (Rori) |
technological protection: 5 phrases in 4 subjects |
Astronautics | 1 |
Electronics | 2 |
Nuclear physics | 1 |
Production | 1 |