 |
| 矶土: 114 phrases in 27 subjects |
| Agriculture | 7 |
| Architecture | 21 |
| Aviation | 1 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Desert science | 2 |
| Drilling | 1 |
| Earth sciences | 7 |
| Ecology | 2 |
| Electronics | 7 |
| Engineering geology | 4 |
| General | 13 |
| Geology | 1 |
| Hydroelectric power stations | 3 |
| Industry | 2 |
| Metallurgy | 2 |
| Mineralogy | 1 |
| Oil / petroleum | 13 |
| Oil processing plants | 1 |
| Rail transport | 1 |
| Refrigeration | 1 |
| Shipbuilding | 2 |
| Space | 1 |
| Technology | 16 |
| Textile industry | 1 |
| Water resources | 1 |