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灾害预测规划 | |||
城市防灾规划; 防灾规划 | |||
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灾难应急预案 |
disaster planning : 25 phrases in 10 subjects |
Cryptography | 3 |
Desert science | 4 |
Earth sciences | 2 |
Environment | 1 |
Finances | 1 |
Information technology | 1 |
Librarianship | 2 |
Security systems | 1 |
Technology | 9 |
United Nations | 1 |