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control of electromagnetic radiation (и управление им) | |||
Conelrad Control of Electromagnetic Radiation (предупредительная система, замена на Emergency Broadcasting System) | |||
control of electromagnetic radiation | |||
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control of electromagnetic radiation; control of electromagnetic radiations; radiation monitoring; electromagnetic emission control | |||
electromagnetic radiation control |
контроль электромагнитного излучения: 4 phrases in 2 subjects |
Mass media | 1 |
Military | 3 |