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操作支援; 使用保障 | |||
业务支持 | |||
作战支援 | |||
作战保障[支援] |
operational support : 38 phrases in 10 subjects |
Aviation | 9 |
Business | 1 |
Corporate governance | 2 |
Cryptography | 1 |
Earth sciences | 1 |
Electronics | 10 |
Information technology | 1 |
Space | 10 |
Technology | 2 |
United Nations | 1 |