搜索筛选:
搜索耗时0.7963秒,为你在为你在102,267,441篇论文里面共找到 1 篇相符的论文内容
类      型:
[期刊论文] 作者:Kai-yan Wang,Qiong-fang Li,Yong Yang,Ming Zeng,Peng-cheng Li,Jie-xiang Zhang,, 来源:Water Science and Engineering 年份:2015
Based on the monthly precipitation and air temperature from 1960 to 1989 in the Luanhe River Basin, the standardized precipitation evapotranspiration index(SPEI) and standardized precipitation index(S...
相关搜索: