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内蒙古通辽地区近53年日照时数变化特征分析
引用本文:邵学鹏,;杨雪昆,;张连霞,;于宏君,;刘亚玲.内蒙古通辽地区近53年日照时数变化特征分析[J].畜牧与饲料科学,2014(7):70-72.
作者姓名:邵学鹏  ;杨雪昆  ;张连霞  ;于宏君  ;刘亚玲
作者单位:[1]内蒙古通辽市气象局,内蒙古通辽028000; [2]内蒙古鄂尔多斯市气象局,内蒙古东胜区017000
摘    要:利用内蒙古通辽地区8个气象站53年(1961-2013年)的逐月日照时数资料,对日照时数的变化倾向率以及各年代、各季节和各月份的平均值,运用气候趋势分析、各要素对比分析等方法,比较其变化特征,分析日照时数的历史演变,年代际、月、季节的变化特点。

关 键 词:日照时数  变化特征  趋势

Analysis on Variation Characteristics of Sunshine Duration in Tongliao Region of Inner Mongolia in Recent 53 Years
Institution:SHAO Xue-peng, YANG Xue-kun, ZHANG Lian-xia, YU Hong-jun, LIU Ya-ling (1.Tongliao Meteorological Bureau of Inner Mongolia,Tongliao 02$000,China;2.Erdos Meteorological Bureau of Inner Mongolia, Dongsheng 017000, China)
Abstract:Based on the monthly sunshine duration data at 8 meteorological stations in Tongliao City of Inner Mongolia in recent 53 years (1961-2013), the variation characteristics of change trend rate and the average value in different years, different seasons and different months were compared by using climate trend analysis and elements comparative analysis methods. And the historical evolution of the sunshine duration and the variation characteristics in different years, months and seasons were analyzed.
Keywords:sunshine duration  variation characteristics  tendency
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