normal log : 26 phrases in 16 subjects |
Automated equipment | 1 |
Chemistry | 1 |
Electronics | 3 |
Hydrology | 1 |
Information technology | 3 |
Mass media | 2 |
Mathematics | 2 |
Military | 3 |
Nautical | 1 |
Oil / petroleum | 1 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Quality control and standards | 2 |
Seismology | 1 |
Statistics | 1 |
Water resources | 1 |