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source file | |||
original document; source document |
源文 件: 32 phrases in 10 subjects |
Aviation | 6 |
Computer networks | 1 |
Electronics | 3 |
Information technology | 10 |
Multimedia | 1 |
Project management | 5 |
Space | 3 |
Technology | 1 |
Telecommunications | 1 |
United Nations | 1 |