 |
| Ακτινοβολία: 887 phrases in 32 subjects |
| Agriculture | 6 |
| Astronautics | 1 |
| Chemistry | 6 |
| Coal | 1 |
| Communications | 56 |
| Construction | 2 |
| Cultural studies | 3 |
| Earth sciences | 191 |
| Economy | 3 |
| Electronics | 137 |
| Energy industry | 10 |
| Environment | 75 |
| Food industry | 3 |
| General | 38 |
| Government, administration and public services | 1 |
| Health care | 71 |
| Immigration and citizenship | 1 |
| Industry | 13 |
| Information technology | 10 |
| Labor law | 11 |
| Law | 1 |
| Life sciences | 61 |
| Materials science | 4 |
| Medical | 63 |
| Metallurgy | 6 |
| Municipal planning | 3 |
| Natural sciences | 41 |
| Nuclear physics | 11 |
| Physical sciences | 29 |
| Politics | 1 |
| Technology | 22 |
| Transport | 6 |