 |
| 电 磁波: 294 phrases in 27 subjects |
| Agriculture | 3 |
| Air defense | 11 |
| Architecture | 1 |
| Automobiles | 4 |
| Aviation | 16 |
| Chemistry | 2 |
| Communications | 7 |
| Drilling | 5 |
| Earth sciences | 12 |
| Ecology | 2 |
| Electric machinery | 4 |
| Electronics | 13 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 9 |
| Geophysics | 56 |
| Information technology | 11 |
| Metallurgy | 4 |
| Oil / petroleum | 28 |
| Radio | 2 |
| Rail transport | 1 |
| Remote sensing | 2 |
| Space | 19 |
| Technology | 70 |
| Telecommunications | 5 |
| Textile industry | 1 |
| Wind Energy | 2 |