counterbalanced : 62 phrases in 30 subjects |
Automated equipment | 6 |
Automobiles | 3 |
Aviation | 1 |
Aviation medicine | 1 |
Business | 1 |
Construction | 1 |
Diplomacy | 1 |
Drilling | 2 |
Economy | 1 |
Electronics | 1 |
General | 4 |
Geology | 1 |
Gyroscopes | 1 |
Loading equipment | 5 |
Makarov | 2 |
Mathematics | 1 |
Mechanics | 1 |
Medical | 2 |
Metrology | 1 |
Military | 2 |
Mining | 1 |
Natural resourses and wildlife conservation | 1 |
Oil / petroleum | 5 |
Oil and gas technology | 2 |
Oilfields | 2 |
Patents | 1 |
Psychology | 2 |
Sakhalin | 1 |
Sakhalin R | 1 |
Technology | 8 |