大气活动中心

大气活动中心长期变化的阶段性

The stages in long - range variations of the atmospheric centres of action

大气活动中心及气候要素的阶段转折与太阳黑子数的变化有一定的关系。

The stage-turning of the atmospheric centres of action and the climatic elements in a certain degree are related to the change of sunspot number .

并指出黄河中游地区各时期旱涝变化与赤道东太平洋海温指数（SSTI）和大气活动中心的演变有密切联系。

It is also found that the drought / flood in the region are associated with the evolution of atmospheric active centers and the Sea Surface Temperature Index ( SSTI ) of the equatorial East Pacific .

北半球大气活动中心的一些统计特征

Some statistical features of the atmospheric activity centers in the Northern Hemisphere

全球重力异常对大气活动中心、气旋多发区的影响

Influences of the global gravity anomaly on activity center of atmosphere and regions incident to cyclone

北半球夏季大气活动中心与海平面气压场的气候基本态及变率特征

Study on climate base state of northern summer atmospheric action center and SLP with its climate variability

大气活动中心在1980年代的显著突变与中国乃至全球气温的突变一致。

The abrupt change of Acas in the 1980s is consistent with the rising of the SAT in China .

结果表明，我国东部夏季降水、气温的气候基本态与我国夏季天气及夏季大气活动中心的气候基本态关系密切。

The research shows a close relation in the time scale of base state between the Summer rainfall and temperature in China and active atmospheric centers in summer .

本文应用近百年来的天津气温资料，对渤海地区的气候变化规律冷暖特征进行了分析并探讨了大气活动中心及地球自转速度变化对渤海地区冷暖趋势的影响。

By use of the temperature data in Tianjin in recent hundred years , the regulations of climatic change and the characteristics in coldness and warmness are analysed in the Bohai region .

我们得到以下几个主要结果：1.大气活动中心的长期变化存在着阶段，这种阶段一般持续为40&60年。

The results we have obtained are as follow : 1 . The characteristics of long-range variations in the global atmospheric centres of action vary obviously with stages and these stage 's characteristics normally persist for 40-60 years .