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| 跟踪速度 | |||
| 跟踪速率 | |||
| tracking rate: 16 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 1 |
| Electronics | 3 |
| Securities | 1 |
| Space | 8 |
| Technology | 1 |
| Telecommunications | 1 |
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