辐射体 : 136 phrases in 18 subjects |
Astronautics | 2 |
Electronics | 11 |
Energy industry | 1 |
General | 34 |
Mathematics | 2 |
Medical | 3 |
Meteorology | 1 |
Metrology | 2 |
Microelectronics | 1 |
Military | 4 |
Nuclear and fusion power | 1 |
Nuclear physics | 2 |
Oil processing plants | 5 |
Physics | 2 |
Politics | 1 |
Radio | 1 |
Security systems | 1 |
Technology | 62 |