ageing: 120 phrases in 19 subjects |
Agriculture | 7 |
Communications | 2 |
Demography | 5 |
Economy | 4 |
Electronics | 3 |
Finances | 1 |
Food industry | 2 |
General | 25 |
Health care | 14 |
Industry | 9 |
Materials science | 5 |
Mechanic engineering | 1 |
Medical | 1 |
Metallurgy | 16 |
Obsolete / dated | 1 |
Research and development | 1 |
Social science | 19 |
Technology | 1 |
Transport | 3 |