фотоэмульсия: 44 phrases in 10 subjects |
Analytical chemistry | 1 |
Chemistry | 2 |
Geology | 2 |
High energy physics | 12 |
Nuclear and fusion power | 1 |
Nuclear physics | 2 |
Optics branch of physics | 5 |
Pulp and paper industry | 1 |
Technology | 1 |
Радиоактивное излучение | 17 |