 |
| cathode-ray tubes: 35 phrases in 13 subjects |
| Antennas and waveguides | 5 |
| Automated equipment | 1 |
| Computers | 3 |
| Information technology | 1 |
| Measuring instruments | 1 |
| Medical appliances | 2 |
| Microelectronics | 10 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 4 |
| Physics | 3 |
| Radio | 1 |
| Technology | 2 |
| Радиоактивное излучение | 1 |