 |
| 低地: 480 phrases in 54 subjects |
| Agriculture | 39 |
| Air defense | 3 |
| Animal husbandry | 5 |
| Arabic language | 6 |
| Architecture | 5 |
| Australian | 2 |
| Automobiles | 10 |
| Aviation | 14 |
| Baseball | 2 |
| Bridge construction | 3 |
| Business | 8 |
| China | 3 |
| Commerce | 1 |
| Construction | 1 |
| Dermatology | 1 |
| Desert science | 52 |
| Drilling | 2 |
| Earth sciences | 9 |
| Ecology | 5 |
| Economy | 9 |
| Electronics | 10 |
| Engineering geology | 19 |
| Explosives and Explosive Ordnance Disposal | 8 |
| Finances | 1 |
| Forestry | 2 |
| General | 40 |
| Geography | 1 |
| Geology | 1 |
| Geophysics | 1 |
| Heavy equipment vehicles | 1 |
| Hydraulics | 1 |
| Hydroelectric power stations | 18 |
| Hydrology | 1 |
| Information technology | 4 |
| International trade | 2 |
| Metallurgy | 2 |
| Multimedia | 1 |
| Nautical | 1 |
| Oil / petroleum | 12 |
| Pest control | 1 |
| Project management | 3 |
| Rail transport | 5 |
| Refrigeration | 1 |
| Remote sensing | 2 |
| Russian language | 7 |
| Securities | 1 |
| Soil science | 2 |
| Space | 11 |
| Technology | 123 |
| Telecommunications | 1 |
| Textile industry | 13 |
| United Nations | 1 |
| Water resources | 2 |
| Wind Energy | 1 |