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矢量 图 : 58 phrases in 20 subjects |
Agriculture | 1 |
Artificial intelligence | 3 |
Aviation | 2 |
Business | 1 |
Earth sciences | 4 |
Electric machinery | 4 |
Electronics | 4 |
General | 1 |
Information technology | 3 |
Metallurgy | 3 |
Multimedia | 1 |
Nursing | 1 |
Oil / petroleum | 1 |
Project management | 3 |
Rail transport | 1 |
Space | 3 |
Sports | 2 |
Technology | 18 |
Telecommunications | 1 |
Wind Energy | 1 |