gamma radiation: 86 phrases in 15 subjects |
Analytical chemistry | 2 |
Biology | 4 |
Chemistry | 1 |
Communications | 1 |
Earth sciences | 2 |
General | 2 |
Measuring instruments | 3 |
Medical | 2 |
Medical appliances | 4 |
Nuclear physics | 28 |
Physics | 1 |
Technology | 3 |
United Nations | 1 |
Дозиметрия | 5 |
Радиоактивное излучение | 27 |