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| 收发 两 用机: 32 phrases in 13 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Aviation | 2 |
| Business | 1 |
| Earth sciences | 1 |
| General | 6 |
| Geophysics | 1 |
| Oil / petroleum | 1 |
| Shipbuilding | 1 |
| Space | 4 |
| Sports | 2 |
| Technology | 8 |
| Telecommunications | 3 |
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