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| 固定环: 71 phrases in 23 subjects |
| Agriculture | 1 |
| Automobiles | 4 |
| Aviation | 1 |
| Dermatology | 1 |
| Drilling | 1 |
| Ecology | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| Figure skating | 6 |
| General | 4 |
| Hydroelectric power stations | 2 |
| Information technology | 2 |
| Mechanics | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Otorhinolaryngology | 4 |
| Plastics | 1 |
| Shipbuilding | 1 |
| Space | 4 |
| Technology | 25 |
| Textile industry | 2 |
| United Nations | 1 |
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