rayado: 273 phrases in 33 subjects |
Agriculture | 6 |
Artillery | 1 |
Automobiles | 1 |
Botany | 1 |
Cartography | 1 |
Communications | 20 |
Earth sciences | 10 |
Electric traction | 1 |
Electronics | 30 |
Entomology | 4 |
Environment | 3 |
Fish farming pisciculture | 37 |
Food industry | 1 |
General | 2 |
Health care | 2 |
Ichthyology | 10 |
Industry | 33 |
Information technology | 1 |
Law | 1 |
Life sciences | 39 |
Materials science | 3 |
Mathematics | 1 |
Medical | 1 |
Metallurgy | 3 |
Military | 3 |
Natural resourses and wildlife conservation | 2 |
Natural sciences | 20 |
Packaging | 5 |
Pest control | 9 |
Sound recording | 3 |
Technology | 16 |
Textile industry | 2 |
Weapons and gunsmithing | 1 |