защитная сетка: 38 phrases in 22 subjects |
Agriculture | 2 |
Automobiles | 1 |
Aviation | 1 |
Caspian | 2 |
Communications | 2 |
Construction | 5 |
Electrical engineering | 1 |
Electronics | 3 |
Facilities | 1 |
Gas processing plants | 1 |
Hydrobiology | 1 |
Isolation | 1 |
Makarov | 1 |
Mass media | 2 |
Military | 1 |
Natural resourses and wildlife conservation | 1 |
Occupational health & safety | 1 |
Rail transport | 1 |
Security systems | 1 |
Technology | 5 |
Transport | 3 |
Water supply | 1 |