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浙江省春季降水及其水汽输送特征
引用本文:张玉娟,梁亮,王健疆,张行才.浙江省春季降水及其水汽输送特征[J].气象科技,2011,39(2):141-146.
作者姓名:张玉娟  梁亮  王健疆  张行才
作者单位:1. 浙江省金华市气象局,金华,321000
2. 浙江省衢州市气象局,衢州,324000
基金项目:浙江省重大项目“三江流域定量降水及其引发灾害预报方法研究”资助
摘    要:利用浙江省34站1960-2009年3-5月累积降水量及NCEP/NCAR 2.5°×2.5°的多个再分析气象资料,采用趋势分析、相关分析以及合成分析等方法,对浙江省春季降水量的时空分布、影响浙江省春季降水的整层大气的水汽水平输送特征、各层水汽垂直输送以及各边界的水汽输送等特征进行了分析.揭示了利于浙江省春季降水的水汽...

关 键 词:春季降水  趋势分析  水汽输送
收稿时间:2009/12/4 0:00:00
修稿时间:2009/12/28 0:00:00

Characteristics of Spring Rainfall and Water Vapor Transportation over Zhejiang Province
Zhang Yujuan,Liang Liang,Wang Jianjiang and Zhang Hangcai.Characteristics of Spring Rainfall and Water Vapor Transportation over Zhejiang Province[J].Meteorological Science and Technology,2011,39(2):141-146.
Authors:Zhang Yujuan  Liang Liang  Wang Jianjiang and Zhang Hangcai
Institution:Jinhua Meteorological Bureau, Zhejiang Province, Jinhua 321000;Jinhua Meteorological Bureau, Zhejiang Province, Jinhua 321000;Quzhou Meteorological Bureau, Zhejiang Provinve, Quzhou 324000;Jinhua Meteorological Bureau, Zhejiang Province, Jinhua 321000
Abstract:By means of the precipitation data from 34 stations in Zhejiang Province and NCEP/NCAR monthly mean reanalysis data from March to May of 1960 to 2009,the climate characteristics of spring precipitation and the horizontal transportation in the whole atmospheric,the vertical transportation at various levels in the troposphere,and the regional cross-boundary transportation of water vapor over Zhejiang Province are investigated,using the methods of trend analysis and correlation analysis and comprehensive analy...
Keywords:spring precipitation  water vapor transportation  trend analysis
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