大家在查：分洪水位灾情监测齐墩果赤松梢斑螟赤松毛虫水库群群众管理封禁治理水土保持措施新建桥

减灾效益

网络Efficiency of disaster reduction

减灾效益

减灾效益

减灾效益

Efficiency of disaster reduction

... ) Decrease benefit 减损效益 ) Efficiency of disaster reduction 减灾效益 ) benefits of sediment reduction 减沙效益 ...

1

Appraisal on Benefits of Disaster Prevention and Reduction in South Gansu and South Shaanxi District

长江上游滑坡泥石流预警系统中陇南陕南片防灾减灾效益评价

2

Analysis and calculation on benefit of water project in lightening water logging disaster

水利工程排涝减灾效益分析与计算

3

Research on Contributions of Coastal Dykes to Reducing Losses Caused by Storm Surges

沿海防潮堤坝对风暴潮危害的减灾效益研究

4

Analysis of Benefits from Reducing Typhoon Loss of Zhejiang Seawall Construction

浙江省千里标准海塘防台减灾效益分析

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