| |||
a; per |
per : 221 phrases in 37 subjects |
Accumulators | 2 |
Agriculture | 6 |
Chemistry | 3 |
Communications | 15 |
Construction | 7 |
Earth sciences | 7 |
Economy | 8 |
Electric traction | 3 |
Electronics | 20 |
Employment | 1 |
Energy industry | 2 |
Environment | 1 |
Finances | 13 |
Fish farming pisciculture | 1 |
General | 6 |
Health care | 5 |
Industry | 8 |
Information technology | 14 |
Insurance | 6 |
International trade | 1 |
Law | 1 |
Lighting other than cinema | 1 |
Materials science | 1 |
Mechanic engineering | 9 |
Medical | 2 |
Metallurgy | 13 |
Microsoft | 11 |
Natural sciences | 4 |
Patents | 2 |
Pharmacy and pharmacology | 1 |
Physics | 6 |
Politics | 1 |
Reliability | 3 |
Satellite communications | 1 |
Statistics | 20 |
Technology | 9 |
Transport | 7 |