| 1. | The results show that the oscillations of zonal wind stress have 35 47 57 months , the oscillations of meridional wind stress have 28 38 months 结果显示:纬向风应力有35 、 47和57个月周期的传播型振荡;经向风应力有28和38个月周期的传播型振荡。 |
| 2. | And the 30 - 60 day low - frequency character is more distinct in flood years than in drought years ; ( 2 ) the relationship of low - frequency olr and zonal wind is greatly different in drought years and flood years 重点研究的旱、涝各4个年份的分析结果表明,涝年olr场的30 60天振荡比旱年更为显著。 |
| 3. | One is the change of the basic - state parameters ( e . g . , the zonal wind field ) ; the other is existence , in the real atmosphere , of instabilities not described in our model , like for instance , baroclinic instability 一个是基态参数(例如纬向风场)的变化;另一个在实际大气存在的不稳定(此模式未予涉及) ,例如斜压不稳定。 |
| 4. | The correlation between the transition dates in middle stratosphere and the ozone quantity in stratosphere . the correlation between the zonal wind of 10hpa and 70hpa and the transition dates of these two layers is remarkable 中平流层环流转型异常与赤道平流层纬向风准两年振荡( qbo )及平流层臭氧总量异常存在显著相关联系。 |
| 5. | Finally the article discusses the physical mechanism of meridional and zonal wind field ' s effect on sst in kuroshio region and think that justly the adjustion of macro - dimension wind field connects the two facts 考虑到赤道中太平洋风场异常与el - nino及la - nina事件关系密切,进一步的研究证实el - nino及la - nina事件与黑潮海温异常有着密切的关系。 |
| 6. | With the reduction of the leading time , the location of the zonal wind stress area influencing nino3 ssta expands toward the middle pacific from the eastern pacific , as well as the meridional wind stress in the eastern pacific and the western pacific 影响nino3区ssta的纬向风应力区域的位置随风应力超前的时间缩短由东太平洋向中太平洋扩展,经向风应力区域的位置由东太平洋和西太平洋向中太平洋移动。 |
| 7. | Moreover , as for average state , the crucial areas of wind stress acting on the two kinds of el nino exist different sites , and the zonal wind stress play a important role on eastern el nino models , the meridional wind stress , however , play a significant effect on the middle el nino models 此外,平均而言,风应力场对两类elnino作用的关键区也有所不同,而且纬向风应力对东部型elnino有重要作用,经向风应力对中部型elnino的产生则起着至关重要的作用。 |
| 8. | When the zonal wind of 10hpa is apheliotes ( zephyrus ) and that of 70hpa is zephyrus ( apheliotes ) , the transition delays ( advances ) . the correlation between the ozone quantity and the transition dates in middle stratosphere is opposite . when the ozone quantity is excessive ( lack ) , the transition advances ( delays ) 分析发现10hpa及70hpa层的热带纬向风与相应层环流转型日期之间的相关显著, 10hpa热带东(西)风位相、 70hpa西(东)风位相时环流转型滞后(提早) 。 |
| 9. | The chief content of this article concludes three parts . among it , the research of third chapter involve : use extended svd and correlation analyse between ncep wind stress data in pacafic and sst field of kuroshio nearly 50 years show that there are distinctly positive correlativity between lagging sst of kuroshio and zonal wind field in tropical pacafic region 本文采用海温资料和ncep ncar再分析的海平面气压场( slp ) 、高度场、风场等资料,利用eof 、 svd 、相关分析和合成分析方法,重点研究了黑潮海温异常的机制及其对我国夏季降水的影响。 |
| 10. | Long scale oscillations in the meridional wind stress rebuild by pop analysis make the intention of el nino / la nina events deeply too . however , the change is slender and the range is adjacent with true position . we also draw a conclusion that the zonal wind stress is more important than the meridional wind stress in creating el nino / la nina evolution 保留在重建的经向风应力中的大尺度振荡成分也起到加强了elnino lanina事件的强度的作用,但强度比纬向风应力模拟的弱,与观测风应力模拟的强度相差不大,在空间范围上与观测风应力模拟的基本一致。 |