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| 国际无线电联盟 | |||
| 国际无线电协会 | |||
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International Radio Union : 18 phrases in 7 subjects |
| Aviation | 1 |
| Earth sciences | 4 |
| Electronics | 5 |
| General | 3 |
| Nautical | 1 |
| Sports | 1 |
| Technology | 3 |
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