Relationship among subtropical anticyclone,drought and earth rotation  

作　　者：Wei Ming OuYang Shoucheng Fei Haiyan 

机构地区：[1]Key Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of Information Science and Technology, Nanjing 210044, China [2]State Key Laboratory of Severe Weather,Chinese Academy of Meteorological Sciences, Beijing 100081, China [3]Chengdu University of Information and Technology, Chengdu 610041, China

出　　处：《Engineering Sciences》2008年第4期17-24,共8页中国工程科学（英文版）

基　　金：supported by National Natural Science Foundation of China through Grant( 60674074 );the foundation projects of 2008 LASW-B11,GYHY(QX)2007-6-26,GYHY(QX)2007-6-2, IHR2007K02,FiDAF-2-01, BJG200801,2007AA061901,QD62,KF(2006)11

摘　　要：The deep reason of severe disaster weather with the relationship among the earth nutation,rotation and atmospheric change is explored based on the effective results about the disaster weather prediction of the long term made by the variation of the earth rotation in near 10 years. It is discussed the relationship between the subtropical anticyclone and subtropical easterlies to aim at the problem of high temperature and drought in the globe,further more,the comparison analysis has been made to the earth nutation and the variation of rotation. The research results show that the reasons of severe disaster weather not only are due to atmosphere itself,but have some variation information of earth movement which could be used for the weather forecast.

关 键 词：NUTATION earth rotation DROUGHT subtropical anticyclone inverse rolling sinking 

分 类 号：P183.31[天文地球—天文学] P458.121.1