...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 ...
基于20个网页-相关网页
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·2,447,543篇论文数据，部分数据来源于NoteExpress
农业旱灾脆弱性的存在是干旱成灾的主要原因。
The existence of vulnerability in agricultural drought system is the root that leading drought to disaster.
以县域为单元，对河北省不同时段的农业旱灾脆弱度进行了评估。
Taking county as an element the agricultural drought disaster vulnerabilities of Hebei Province in different periods are assessed.
农业旱灾是我国发生范围最广、频率最高、灾情和影响最严重的灾害。
The agricultural drought is one of the most severe disasters in our country. It occurs widely with high frequency and has badly affection.
应用推荐