depression: 150 phrases in 14 subjects |
Construction | 8 |
Earth sciences | 23 |
Economy | 6 |
Environment | 5 |
General | 4 |
Health care | 26 |
Industry | 2 |
Life sciences | 21 |
Materials science | 1 |
Mechanic engineering | 2 |
Medical | 46 |
Metallurgy | 1 |
Natural sciences | 3 |
Transport | 2 |