 |
| 裂开: 652 phrases in 51 subjects |
| Agriculture | 36 |
| Animal husbandry | 3 |
| Architecture | 9 |
| Automobiles | 18 |
| Aviation | 6 |
| Biotechnology | 1 |
| Bridge construction | 9 |
| Business | 1 |
| Ceramics | 1 |
| Chemistry | 10 |
| Commerce | 1 |
| Compressors | 1 |
| Construction | 2 |
| Dermatology | 3 |
| Desert science | 7 |
| Drilling | 6 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electric machinery | 1 |
| Electronics | 11 |
| Engineering geology | 12 |
| Explosives and Explosive Ordnance Disposal | 5 |
| Forestry | 1 |
| General | 33 |
| Geology | 1 |
| Geophysics | 1 |
| Hydroelectric power stations | 7 |
| International trade | 1 |
| Life sciences | 1 |
| Metallurgy | 50 |
| Mining | 3 |
| Nuclear and fusion power | 1 |
| Nursing | 2 |
| Oil / petroleum | 61 |
| Otorhinolaryngology | 8 |
| Packaging | 1 |
| Pest control | 1 |
| Plastic surgery | 1 |
| Plastics | 35 |
| Polymers | 6 |
| Project management | 1 |
| Rail transport | 2 |
| Reproductive biology | 2 |
| Shipbuilding | 1 |
| Space | 6 |
| Steel production | 2 |
| Surgery | 4 |
| Technology | 264 |
| Textile industry | 4 |
| Wind Energy | 4 |
| Wood processing | 3 |