cartouches : 125 phrases in 23 subjects |
Agriculture | 2 |
Chemistry | 6 |
Coal | 20 |
Communications | 3 |
Criminal law | 2 |
Cultural studies | 2 |
Earth sciences | 1 |
Electronics | 1 |
Environment | 2 |
General | 29 |
Health care | 2 |
Hobbies and pastimes | 1 |
Industry | 5 |
Information technology | 7 |
Life sciences | 1 |
Materials science | 2 |
Mechanic engineering | 6 |
Microsoft | 1 |
Natural sciences | 4 |
Nuclear physics | 1 |
Patents | 19 |
Technology | 4 |
Transport | 4 |