 |
| 字形: 391 phrases in 42 subjects |
| Astronomy | 1 |
| Automobiles | 4 |
| Aviation | 14 |
| Botany | 1 |
| Construction | 5 |
| Drilling | 2 |
| Education | 4 |
| Electronics | 19 |
| Environment | 1 |
| Forestry | 2 |
| General | 134 |
| Geology | 1 |
| Hydrology | 1 |
| Information technology | 8 |
| Linguistics | 2 |
| Machine components | 2 |
| Mathematics | 2 |
| Mechanic engineering | 1 |
| Medical | 7 |
| Metallurgy | 1 |
| Military | 1 |
| Mining | 2 |
| Missiles | 2 |
| Nautical | 10 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 4 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oil processing plants | 5 |
| Oilfields | 1 |
| Polygraphy | 1 |
| Production | 1 |
| Radio | 3 |
| Rail transport | 4 |
| Seismology | 1 |
| Shipbuilding | 2 |
| Statistics | 1 |
| Surveying | 1 |
| Technology | 131 |
| Textile industry | 2 |
| Typography | 1 |
| Welding | 1 |