fluoruré : 95 phrases in 18 subjects |
Agriculture | 2 |
Aviation | 1 |
Chemistry | 42 |
Construction | 2 |
Dentistry | 2 |
Electronics | 1 |
Forestry | 1 |
General | 1 |
Geology | 5 |
Metallurgy | 2 |
Mineralogy | 1 |
Natural resourses and wildlife conservation | 3 |
Pest control | 1 |
Photography | 1 |
Technology | 8 |
Welding | 1 |
Дозиметрия | 4 |
Радиоактивное излучение | 17 |