έλεγχος jack-knife του : 121 phrases in 24 subjects |
Agriculture | 4 |
Commerce | 3 |
Communications | 5 |
Construction | 1 |
Economy | 2 |
Electronics | 7 |
Environment | 5 |
Finances | 6 |
General | 16 |
Health care | 1 |
Hobbies and pastimes | 1 |
Information technology | 5 |
Law | 3 |
Life sciences | 1 |
Marketing | 3 |
Mechanic engineering | 1 |
Medical | 2 |
Metallurgy | 4 |
Natural sciences | 2 |
Nuclear physics | 1 |
Procedural law | 2 |
Statistics | 30 |
Technology | 3 |
Transport | 13 |