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| counter conditions | |||
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| 不合 要 求: 28 phrases in 14 subjects |
| Aviation | 1 |
| Commerce | 3 |
| Drilling | 2 |
| Economy | 6 |
| General | 3 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Project management | 1 |
| Securities | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 5 |
| Telecommunications | 1 |
| United Nations | 1 |
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