In this paper the goals, principles, methods, types and index systems of disaster zoning are discussed by the analysis of the present situations, problems and trends of disaster zoning.
着重分析了灾害区划的现状、存在问题和发展趋势,对灾害区划的目标、原理、方法、类型及指标体系进行了深入探讨。
In this paper the goals, principles, methods, types and index systems of disaster zoning are discussed by the analysis of the present situations, problems and trends of disaster zoning.
着重分析了灾害区划的现状、存在问题和发展趋势,对灾害区划的目标、原理、方法、类型及指标体系进行了深入探讨。
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