взрывчатое вещество: 371 phrases in 13 subjects |
Astronautics | 2 |
Chemistry | 66 |
Construction | 2 |
Explosives and Explosive Ordnance Disposal | 2 |
General | 11 |
Geology | 1 |
Hydraulic engineering | 16 |
Military | 20 |
Mining | 190 |
Natural resourses and wildlife conservation | 1 |
Oil and gas technology | 1 |
Technology | 54 |
United Nations | 5 |