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scaling point |
定标点: 45 phrases in 14 subjects |
Agriculture | 1 |
Air defense | 2 |
Architecture | 1 |
Aviation | 4 |
Business | 1 |
Earth sciences | 2 |
Economy | 1 |
Electronics | 2 |
Engineering geology | 1 |
General | 2 |
Oil / petroleum | 1 |
Space | 6 |
Technology | 20 |
Telecommunications | 1 |