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science resources |
科学 资源 : 34 phrases in 14 subjects |
Aviation | 1 |
China | 2 |
Earth sciences | 17 |
Economy | 1 |
Environment | 1 |
General | 2 |
Information technology | 1 |
Librarianship | 1 |
Name of organization | 2 |
Navigation | 1 |
Shipbuilding | 1 |
Space | 2 |
Technology | 1 |
United Nations | 1 |