diferencial : 309 phrases in 30 subjects |
Agriculture | 1 |
Astronautics | 1 |
Chemistry | 5 |
Communications | 29 |
Earth sciences | 33 |
Economy | 2 |
Electronics | 80 |
Energy industry | 3 |
Environment | 2 |
Finances | 31 |
Forestry | 1 |
General | 5 |
Health care | 3 |
Industry | 4 |
Information technology | 23 |
Life sciences | 2 |
Marketing | 1 |
Mathematics | 2 |
Mechanic engineering | 27 |
Medical | 13 |
Metallurgy | 2 |
Microsoft | 1 |
Municipal planning | 1 |
Natural sciences | 5 |
Scientific | 1 |
Security systems | 1 |
Social science | 1 |
Statistics | 2 |
Technology | 11 |
Transport | 16 |