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| all along the line | |||
| 全线的: 15 phrases in 10 subjects |
| Air defense | 1 |
| China | 1 |
| Cryptography | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 3 |
| Geophysics | 2 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Technology | 2 |
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