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| 专业教室方式; 分科教室万式 | |||
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department system : 21 phrases in 10 subjects |
| Air defense | 2 |
| Aviation | 5 |
| Business | 3 |
| China | 1 |
| Electronics | 2 |
| Securities | 1 |
| Space | 1 |
| Technology | 3 |
| Textile industry | 2 |
| United States | 1 |
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