 |
|
detector : 511 phrases in 37 subjects |
| Agriculture | 7 |
| Antennas and waveguides | 3 |
| Chemistry | 28 |
| Commerce | 8 |
| Communications | 33 |
| Construction | 1 |
| Earth sciences | 54 |
| Ecology | 1 |
| Education | 1 |
| Electronics | 83 |
| Energy industry | 1 |
| Environment | 33 |
| General | 16 |
| Health care | 6 |
| Industry | 7 |
| Information technology | 62 |
| Life sciences | 3 |
| Lighting other than cinema | 11 |
| Magnetics | 4 |
| Materials science | 7 |
| Mechanic engineering | 11 |
| Microsoft | 10 |
| Natural sciences | 16 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 41 |
| Patents | 3 |
| Physical sciences | 4 |
| Radio | 1 |
| Radiology | 7 |
| Rail transport | 7 |
| Satellite communications | 1 |
| Semiconductors | 1 |
| Statistics | 1 |
| Superconductivity | 3 |
| Technology | 21 |
| Telegraphy | 1 |
| Transport | 13 |