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| 有 线 通信: 30 phrases in 14 subjects |
| Air defense | 3 |
| Automobiles | 1 |
| Aviation | 1 |
| Business | 1 |
| Drilling | 1 |
| Electronics | 4 |
| General | 3 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Rail transport | 1 |
| Space | 3 |
| Technology | 7 |
| Telecommunications | 2 |
| United States | 1 |
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