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| 保护网: 56 phrases in 21 subjects |
| Aviation | 1 |
| Baseball | 1 |
| Compressors | 1 |
| Computer networks | 6 |
| Electric machinery | 3 |
| Electronics | 8 |
| Environment | 1 |
| General | 1 |
| Information technology | 3 |
| Librarianship | 3 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Name of organization | 3 |
| Project management | 2 |
| Solar power | 1 |
| Table tennis | 2 |
| Technology | 10 |
| Telecommunications | 1 |
| Textile industry | 1 |
| United Nations | 3 |
| Volleyball | 3 |