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| 顶 角: 234 phrases in 32 subjects |
| Agriculture | 2 |
| Air defense | 2 |
| Architecture | 9 |
| Automated equipment | 1 |
| Automobiles | 10 |
| Aviation | 2 |
| Bodybuilding | 1 |
| Business | 1 |
| Compressors | 1 |
| Construction | 3 |
| Desert science | 1 |
| Drilling | 1 |
| Earth sciences | 2 |
| Electronics | 4 |
| Entomology | 1 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 18 |
| Hydroelectric power stations | 4 |
| Latin | 2 |
| Mechanic engineering | 1 |
| Metallurgy | 7 |
| Nursing | 1 |
| Oil / petroleum | 10 |
| Otorhinolaryngology | 4 |
| Rowing | 1 |
| Sailing ships | 1 |
| Space | 3 |
| Surgery | 1 |
| Technology | 128 |
| Textile industry | 1 |
| Wind Energy | 8 |
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