 |
| коэффициент эффективности: 11 phrases in 7 subjects |
| Aviation | 3 |
| Construction | 3 |
| Medical | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear physics | 1 |
| Oil and gas technology | 1 |
|
| коэффициент эффективности: 11 phrases in 7 subjects |
| Aviation | 3 |
| Construction | 3 |
| Medical | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear physics | 1 |
| Oil and gas technology | 1 |