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| partition | |||
| 区分 线: 42 phrases in 14 subjects |
| Air defense | 1 |
| Astronautics | 1 |
| Communications | 1 |
| Cryptography | 1 |
| Electronics | 2 |
| General | 3 |
| Mountaineering | 1 |
| Oil / petroleum | 2 |
| Rail transport | 1 |
| Rugby football | 3 |
| Space | 1 |
| Stationery | 1 |
| Technology | 18 |
| Telecommunications | 6 |
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