...害区域特征(Characteristics of Agricultural Natural Disaster Region and 自然灾害区划(Regionalization of Natural Disaster) 自然灾害区域特征表一(Characteristics of Natural Disaster Region and Subregion Table I) ..
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自然灾害区划是防灾减灾和灾害科学研究的重要内容，而正确地选取区划指标是进行区划工作的关键环节。
Natural hazards regionalization is an important content of the study of natural hazards. The key of regionalization is to select proper regionalizing indices.
根据河北省自然灾害的区域分异规律和社会经济状况，提出了河北省自然灾害区划的原则、方法指标体系，进行了自然灾害区划，并对不同灾害区提出了防灾减灾对。
Based on the regional distributive laws of natural hazards and economics in Hebei province, the principles, methods and index systems of Hebei natural hazard regionalization have been advanced.
危险区区划是自然灾害管理及其防治的一种有效工具和途径。
Danger zone division is one of the effective ways in natural disaster management and prevention.
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