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| пиротехнические средства | |||
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| пиротехническое устройство | |||
| пиротехнический прибор | |||
| pyrotechnic: 13 phrases in 9 subjects |
| Astronautics | 3 |
| Aviation | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Military | 3 |
| Missiles | 1 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Shipbuilding | 1 |