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外延数据 |
Extended Data : 44 phrases in 13 subjects |
Agriculture | 1 |
Automobiles | 2 |
Aviation | 2 |
Economics | 1 |
Electronics | 14 |
Geophysics | 1 |
Information technology | 5 |
Medical | 1 |
Multimedia | 3 |
Project management | 4 |
Space | 3 |
Technology | 2 |
Telecommunications | 5 |