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运载火箭: 180 phrases in 15 subjects |
Agriculture | 1 |
Air defense | 1 |
Aviation | 30 |
Biophysics | 1 |
Electronics | 12 |
General | 6 |
Management | 1 |
Mathematics | 2 |
Nautical | 3 |
Space | 96 |
Technology | 5 |
Telecommunications | 1 |
United Kingdom | 1 |
United Nations | 2 |
United States | 18 |