dispersion : 504 phrases in 59 subjects |
Acridology | 1 |
Agriculture | 6 |
Analytical chemistry | 17 |
Antennas and waveguides | 13 |
Astronomy | 12 |
Biology | 2 |
Chemistry | 33 |
Climatology | 1 |
Coal | 1 |
Communications | 16 |
Computers | 1 |
Construction | 8 |
Earth sciences | 24 |
Economy | 3 |
Education | 1 |
Electrochemistry | 1 |
Electronics | 61 |
Environment | 20 |
Finances | 3 |
Food industry | 1 |
Forestry | 4 |
General | 30 |
Geography | 1 |
Health care | 5 |
High energy physics | 10 |
Immigration and citizenship | 1 |
Industry | 4 |
Information technology | 8 |
International Monetary Fund | 1 |
Law | 1 |
Life sciences | 16 |
Machinery and mechanisms | 1 |
Marketing | 4 |
Mathematics | 23 |
Measuring instruments | 5 |
Mechanic engineering | 3 |
Medical | 23 |
Medical appliances | 8 |
Metallurgy | 15 |
Mineralogy | 2 |
Natural resourses and wildlife conservation | 12 |
Natural sciences | 8 |
Nuclear physics | 16 |
Patents | 1 |
Pest control | 2 |
Pharmacy and pharmacology | 3 |
Phonology | 1 |
Radio | 1 |
Resins | 1 |
Security systems | 2 |
Shooting sport | 1 |
Social science | 1 |
Statistics | 30 |
Technology | 15 |
Textile industry | 6 |
Transport | 6 |
United Nations | 2 |
Ventilation | 1 |
Радиоактивное излучение | 5 |