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| 粗糙面: 186 phrases in 30 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Arabic language | 1 |
| Architecture | 6 |
| Automobiles | 7 |
| Aviation | 4 |
| Bridge construction | 4 |
| Chemistry | 1 |
| Construction | 1 |
| Continuous casting | 1 |
| Dentistry | 1 |
| Dermatology | 1 |
| Desert science | 7 |
| Ecology | 2 |
| Electronics | 7 |
| Engineering geology | 5 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 15 |
| Hydroelectric power stations | 4 |
| Mathematics | 1 |
| Measuring instruments | 1 |
| Metallurgy | 26 |
| Oil / petroleum | 6 |
| Piezoelectric crystals | 1 |
| Plastics | 5 |
| Remote sensing | 1 |
| Space | 4 |
| Technology | 61 |
| Textile industry | 3 |
| Wind Energy | 7 |
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