摘要
利用1949～1995近47a翔实的灾情资料，就陕西干旱灾害的时空分布规律及其特征进行了分析，并指出旱灾成因．
On the basis of drought data from 1949 to 1995 in Shaanxi, theregularity and characteristics of drought distributi0n are analyzed and their causes arepointed out.
出处
《灾害学》
CSCD
1998年第2期80-84,共5页
Journal of Catastrophology
关键词
干旱
陕西
气象灾害
Drought, Shaanxi, Meteorological disaster
