pilha: 212 phrases in 23 subjects |
Agriculture | 9 |
Brazil | 8 |
Chemistry | 1 |
Coal | 1 |
Communications | 4 |
Construction | 1 |
Earth sciences | 10 |
Economy | 2 |
Electronics | 70 |
Energy industry | 23 |
Environment | 28 |
Forestry | 5 |
General | 4 |
Immigration and citizenship | 1 |
Industry | 9 |
Information technology | 4 |
Marketing | 2 |
Materials science | 1 |
Metallurgy | 2 |
Microsoft | 11 |
Nuclear physics | 2 |
Technology | 2 |
Transport | 12 |