óxido : 560 phrases in 35 subjects |
Accumulators | 9 |
Agriculture | 13 |
Animal husbandry | 1 |
Antennas and waveguides | 2 |
Chemistry | 271 |
Coal | 3 |
Communications | 4 |
Data processing | 2 |
Earth sciences | 6 |
Economy | 1 |
Electrochemistry | 2 |
Electronics | 82 |
Energy industry | 3 |
Environment | 23 |
Food industry | 14 |
Food service and catering | 1 |
General | 6 |
Health care | 5 |
Industry | 22 |
Information technology | 7 |
Law | 2 |
Medical | 8 |
Metallurgy | 28 |
Mineralogy | 1 |
Mining | 3 |
Natural sciences | 5 |
Nuclear physics | 3 |
Pharmacology | 2 |
Pharmacy and pharmacology | 3 |
Physical sciences | 1 |
Semiconductors | 1 |
Superconductivity | 4 |
Technology | 4 |
Textile industry | 4 |
United Nations | 14 |