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Position: Home > Articles > Analysis on Changing Characteristics of Temperature and Precipitation around Taklimakan Desert and Temperature's Negative Correlation with Precipitation in Warm Seasons Journal of Shihezi University(Natural Science) 2008,26 (1) 62-65

塔克拉玛干沙漠周边地区暖季气温、降水的变化特征及其响应分析

作  者:
周宰根;韩建康;李永能;杨阳;谢自楚;中尾正义;东久美子
单  位:
青海师范大学资源与环境学院;国立极地研究所;湖南师范大学资源与环境科学学院;综合地球环境学研究所
关键词:
塔克拉玛干沙漠;气温;降水;变化特征;逆动响应
摘  要:
气温和降水是最重要的气候要素,与人们的生产、生活联系也最为紧密。通过对塔克拉玛干沙漠周边地区9个气象站34年逐月气温、降水资料分析研究,发现该地区暖季气温和降水有明显的上升趋势。暖季气温增加了约0.30℃,暖季对年气温变化的影响不如冷季大。暖季降水量约增加了7.30mm,暖季降水暖季降水量占全年降水量的82.96%,决定了年降水变化趋势。暖季气温对降水存在明显的逆动响应关系。
译  名:
Analysis on Changing Characteristics of Temperature and Precipitation around Taklimakan Desert and Temperature's Negative Correlation with Precipitation in Warm Seasons
作  者:
ZHOU Zai-gen1,HAN Jian-kang1,LI Yong-neng1,YANG Yang2,XIE Zi-chu1,Masayoshi Nakawo3,Kumiko Goto-azuma4(1 College of Resources and Environment Science,Hunan Normal University,Changsha,Hunan 410081,China;2 Department of Resources and Environment,Qinghai Normal University,Xining,Qinghai 810008,China;3 Research Institute for Humanity and Nature,Kyoto 602-0878,Japan;4 National Institute of Polar Research,Tokyo 173-8515,Japan)
关键词:
Taklimakan desert;temperature;precipitation;variational character;negative correlation
摘  要:
Temperature and precipitation are the most important climate factors for their very good correlation with people's production and life.Data from the temperature and precipitation log provided by the 9 local stations around 1000m a.s.l.surrounding Taklimakan Desert have shown obvious climbing trends with temperature 0.30℃ and precipitation 7.30mm added.The affection of warm season on year's temperature is not so big as cold season and precipitation in warm season mainly decided the temperature trend of the year accounting for 82.96% of the year's precipitation.Temperature showed a negative correlation with precipitation in warm season.

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