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| modularity | |||
| 模件性: 18 phrases in 9 subjects |
| Aviation | 3 |
| Earth sciences | 1 |
| Electronics | 3 |
| Information technology | 1 |
| Plastics | 4 |
| Securities | 1 |
| Space | 1 |
| Technology | 3 |
| Wind Energy | 1 |
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