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| 全呼叫 | |||
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all call : 17 phrases in 9 subjects |
| Aviation | 1 |
| China | 1 |
| Communications | 4 |
| Electronics | 2 |
| General | 1 |
| Information technology | 1 |
| Sports | 1 |
| Technology | 4 |
| Telecommunications | 2 |
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