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| electronic management system | |||
| 电子管理系统: 34 phrases in 14 subjects |
| Air defense | 5 |
| Automobiles | 2 |
| Aviation | 8 |
| Cryptography | 1 |
| Earth sciences | 1 |
| Economy | 1 |
| Electronics | 6 |
| General | 1 |
| Librarianship | 3 |
| Multimedia | 1 |
| Name of organization | 1 |
| Project management | 1 |
| Space | 2 |
| Textile industry | 1 |