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| 固定比率 | |||
| 静态比率 | |||
| static ratio: 12 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 2 |
| Construction | 1 |
| Engineering geology | 1 |
| Securities | 1 |
| Semiconductors | 1 |
| Space | 1 |
| Technology | 3 |
| Wind Energy | 1 |
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