 |
|
emitter : 560 phrases in 28 subjects |
| Antennas and waveguides | 4 |
| Communications | 5 |
| Computers | 18 |
| Construction | 1 |
| Earth sciences | 8 |
| Electronics | 194 |
| Energy industry | 1 |
| Environment | 3 |
| General | 20 |
| Health care | 1 |
| Information technology | 12 |
| Materials science | 1 |
| Measuring instruments | 3 |
| Medical | 1 |
| Medical appliances | 4 |
| Metallurgy | 3 |
| Microelectronics | 64 |
| Natural resourses and wildlife conservation | 5 |
| Nuclear physics | 13 |
| Optics branch of physics | 1 |
| Physical sciences | 3 |
| Physics | 60 |
| Punched cards | 1 |
| Radiation | 82 |
| Semiconductors | 1 |
| Technology | 37 |
| Telecommunications | 1 |
| Thermal Energy | 13 |