Drought)：由降水和蒸发不平衡所造成的水分短缺现象；②农业干旱( Agricultural Drought)：以 土壤含水量和植物生长形态为特征，反映土壤含水量低于植物需水量的程度；③水文干旱
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...复力；脆弱性；农业旱灾；土地利用；鼎城高排河流域 [gap=11607]Key words：resilience；vulnerability；agricultural drought；land use；Gaopai River watershed in Dingcheng ...
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regional agricultural drought 区域农业旱情
Agricultural drought index 农业干旱指数
agricultural drought hazard 农业干旱
agricultural drought extent 农业干旱程度
agricultural drought system 农业旱灾系统
agricultural drought indices 农业干旱指标
The disastrous conditions are sharpened along with the strengthened vulnerability of disaster system. So the research on the vulnerability of agricultural drought in Hebei Province has important meaning in resistance to disaster and insure of sustainable development of agricultural economy.
灾害脆弱性程度影响着灾情,因此农业旱灾脆弱性的研究对河北省减灾和农业可持续发展具有特别重要的意义。
参考来源 - 河北省农业旱灾脆弱性评价To make anagricultural drought index is the basic of agricultural drought research.
农业干旱指标是进行农业干旱研究的基础。
参考来源 - 基于修正Palmer旱度模式的湖北农业干旱研究Chapter 4: The history evaluate of drought disasters of Shannxi. The characteristics of drought of Shannxi are gained by analyzing the data of drought and agricultural drought area from 1951 to 2000.
第三章 干旱灾害评估指标。
参考来源 - 陕西农业干旱灾害评估及影响因子分析研究·2,447,543篇论文数据，部分数据来源于NoteExpress
On one side , it analyses the influence of human factor on the change of losses of agricultural drought .
一方面分析人为因素对旱灾灾情变化的影响程度。 结果认为，人为因素对旱灾灾情变化的影响程度较大。
The existence of vulnerability in agricultural drought system is the root that leading drought to disaster.
农业旱灾脆弱性的存在是干旱成灾的主要原因。
A water balance drought simulation model is proposed for scientific evaluation and test of agricultural drought.
为了能够较科学地评估和检验农业干旱，本文提出了水平衡干旱模拟模型。
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