επαναφορά : 114 phrases in 15 subjects |
Communications | 9 |
Construction | 2 |
Earth sciences | 4 |
Economy | 1 |
Electronics | 9 |
Environment | 2 |
General | 3 |
Information technology | 20 |
Insurance | 1 |
Law | 6 |
Mechanic engineering | 12 |
Metallurgy | 14 |
Microsoft | 14 |
Nuclear and fusion power | 1 |
Transport | 16 |