kolom : 127 phrases in 16 subjects |
Agriculture | 1 |
Chemistry | 38 |
Communications | 5 |
Construction | 13 |
Earth sciences | 3 |
Electronics | 2 |
Environment | 6 |
General | 3 |
Information technology | 36 |
Materials science | 1 |
Mechanic engineering | 2 |
Metallurgy | 1 |
Microsoft | 4 |
Natural sciences | 4 |
Technology | 5 |
Transport | 3 |