sous-ensemble : 41 phrases in 15 subjects |
Communications | 4 |
Computers | 4 |
Construction | 1 |
Electronics | 3 |
General | 3 |
Information technology | 8 |
Mathematics | 4 |
Mechanic engineering | 2 |
Microsoft | 1 |
Natural sciences | 1 |
Patents | 2 |
Statistics | 1 |
Technology | 2 |
Transport | 2 |
Радиоактивное излучение | 3 |