perforateur: 136 phrases in 19 subjects |
Agriculture | 2 |
Coal | 19 |
Communications | 11 |
Construction | 7 |
Earth sciences | 1 |
General | 6 |
Industry | 2 |
Information technology | 30 |
Labor law | 1 |
Machinery and mechanisms | 2 |
Mechanic engineering | 15 |
Medical | 2 |
Medical appliances | 6 |
Metallurgy | 21 |
Patents | 1 |
Pharmacy and pharmacology | 1 |
Technology | 1 |
Telegraphy | 2 |
Transport | 6 |