 |
| radiation: 586 phrases in 52 subjects |
| Agriculture | 1 |
| Analytical chemistry | 10 |
| Antennas and waveguides | 4 |
| Astronomy | 37 |
| Aviation | 1 |
| Biotechnology | 1 |
| Business | 2 |
| Chemistry | 17 |
| Coal | 4 |
| Communications | 12 |
| Construction | 26 |
| Cultural studies | 1 |
| Earth sciences | 49 |
| Economy | 1 |
| Education | 1 |
| Electronics | 19 |
| Energy industry | 1 |
| Environment | 12 |
| Finances | 3 |
| Fish farming pisciculture | 2 |
| Fishery fishing industry | 2 |
| Forestry | 1 |
| General | 38 |
| Health care | 12 |
| High energy physics | 15 |
| Industry | 3 |
| Information technology | 4 |
| Insurance | 1 |
| Labor law | 1 |
| Law | 21 |
| Life sciences | 9 |
| Materials science | 1 |
| Measuring instruments | 1 |
| Medical | 43 |
| Medical appliances | 56 |
| Metallurgy | 4 |
| Microscopy | 2 |
| Name of organization | 1 |
| Natural resourses and wildlife conservation | 42 |
| Natural sciences | 13 |
| Nuclear physics | 9 |
| Patents | 9 |
| Physical sciences | 7 |
| Physics | 3 |
| Politics | 6 |
| Religion | 1 |
| Remote sensing | 11 |
| Technology | 12 |
| Textile industry | 6 |
| Transport | 12 |
| United Nations | 3 |
| Радиоактивное излучение | 33 |