摘要
检索整理了河西走廊史载以来的气候旱涝资料，采用湿润指数公式进行处理分析；
The author collected and sorted out the data of climate about aridity and humidity in history in Hexi Corridor,applied the formula of the moist index to the analysis of problems,and studied the general situation of the changes of climate about aridity and humidity in history in Hexi Corridor.
出处
《西北师范大学学报（自然科学版）》
CAS
1996年第4期56-61,共6页
Journal of Northwest Normal University(Natural Science)
基金
国家重点项目
关键词
河西走廊
气候变化
干旱
湿润
Hexi Corridorclimate about aridity and humiditychanges
