surcharger : 89 phrases in 18 subjects |
Agriculture | 4 |
Chemistry | 1 |
Coal | 1 |
Communications | 3 |
Construction | 4 |
Earth sciences | 3 |
Electronics | 17 |
Environment | 3 |
Finances | 2 |
General | 2 |
Health care | 5 |
Information technology | 10 |
Mechanic engineering | 4 |
Medical | 10 |
Metallurgy | 1 |
Microsoft | 3 |
Technology | 5 |
Transport | 11 |