contact time: 57 phrases in 21 subjects |
Automated equipment | 3 |
Automobiles | 1 |
Cardiology | 1 |
Chemistry | 1 |
Communications | 1 |
Electrical engineering | 9 |
Electronics | 7 |
Energy system | 2 |
General | 2 |
Makarov | 3 |
Mass media | 1 |
Medical | 1 |
Military | 2 |
Mining | 1 |
Natural resourses and wildlife conservation | 4 |
Oil and gas | 1 |
Pulp and paper industry | 1 |
Technology | 12 |
Transport | 1 |
Weapons of mass destruction | 1 |
Winemaking | 2 |