夏季风
- 网络summer monsoon;SCSSM
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南亚高压中心跳过20°N时,南海夏季风爆发,跳过25°N时,印度夏季风在其南部爆发。
When the SAH center crosses 20 ° N , the SCS summer monsoon onsets and when it crosses 25 ° N the Indian summer monsoon begins in the south part .
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诊断结果表明:偏差风场的第一模态直接与东亚夏季风环流有关,可称为季风模态;第二模态则与PJ波列关系密切,可称为PJ模态;
The results indicate that the first mode of departure wind field called monsoon mode relates directly with summer monsoon circulation of East Asia and it exists close relationship between PJ wave train and the second mode which can be called PJ mode .
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105°E越赤道气流与亚洲夏季风的相互关系
The interrelation between the cross equatorial airflow near 105 ° e and the summer monsoon over Asia
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亚洲冬夏季风对ENSO事件的响应
Response of the Asian Winter and Summer Monsoon to ENSO Events
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南亚(50°&100°E)夏季风的撤退是造成这种纬向平均温度减小的重要原因。
The monsoon withdrawal from South Asia ( 50 ° - 100 ° E ) contributed the most to this rapid zonal mean temperature decrease .
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印度洋海温异常和南海夏季风建立迟早的关系I.耦合分析
The Relationship Between the Indian Ocean Sea Surface Temperature Anomaly and the Onset of South China Sea Summer Monsoon.I.Coupling Analysis
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季风指数及其年际变化II·南海夏季风分量动能强度指数及其年际变化
Monsoon Index and Its Inter-annual Variability Part II : The Kinetic Energy Index and Its Inter-annual Variability in South China Sea Summer Monsoon Region
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耦合模式长期积分中东亚夏季风与ENSO联系的不稳定性
Instability of the East Asian summer monsoon-enso relationship in a coupled global atmosphere-ocean GCM
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前期秋季USB模态与东亚冬季风及东亚副热带夏季风之间为负相关关系;
The USB mode exhibits significant negative correlations with the strength of the East Asian winter monsoon and the East Asian subtropical summer monsoon .
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ENSO循环各阶段东亚夏季风特征的诊断研究
Diagnostic Study on the Characteristics of East Asia Summer Monsoon in Different Phases of ENSO Cycle
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异常南海夏季风的OLR前期特征
OLR Prophase Characteristics of the Abnormal South China Sea Wet Monsoon
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ENSO对东亚夏季风和我国夏季降水的影响研究进展
Recent progresses of studies on influence of ENSO on the East Asian summer monsoon and China summer rainfall
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用1979年FGGE&Ⅲb资料,对亚洲及其邻域的总能量、大气显热源和水汽汇进行谱分析.结果表明:准40天振荡是亚洲夏季风区的主要特征振荡。
Using the FGGE-III ( b ) data of 1979 , this paper analyzed the spectrum structure of the total energy , the apparent heat source and the moisture sink over the Asian summer monsoon areas .
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在此期间,与印度洋SST密切相关的南印度洋偶极子的变化也与南海夏季风的爆发紧密相联。
During the period the Southern Indian Ocean dipole is connected closely with the onset of South China Sea summer monsoon .
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ENSO对亚洲夏季风环流和中国夏季降水影响的诊断研究
Diagnostic research of the effects of ENSO on the Asian summer monsoon circulation and the summer precipitation in China
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南亚夏季风与索马里急流和80~90°E的越赤道气流密不可分,该夏季风的建立与一周左右南半球高纬流场的失稳也有密切关系。
Besides , the monsoon onset is also in close connection with the establishment of Somali jet and cross-equatorial flow of 80 & 90 ° E , nearly a week before the monsoon onset .
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40a南海夏季风建立日期的确定
Definition of 40-year onset date of South China Sea Summer Monsoon
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利用NCEP再分析的1982~1996年的风场和高度场资料,分析讨论了亚洲热带夏季风环流的若干基本特征;
NCEP reanalysis dataset of 1982 ~ 1996 is used to analyze the basic features of the Asian Summer monsoon circulation .
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本文利用Pσ混合坐标系的五层原始方程模式研究了赤道移动性对流热源激发的大气强迫波和亚洲夏季风4050天振荡的关系。
In this study , relationship between forced waves of atmosphere by a convective heat source moving along the equator and the 40-50 day oscillation of Asian summer monsoon is investigated by using a five layer primitive equation model within the P-Sigma mixed coordinates .
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β效应和移动性CISK波与南亚夏季风槽脊的活动
Movable CISK Wave with β Effect and the Behavior of South Asia Summer Monsoon Trough-Ridge
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热带西太平洋海温距平与Rossby波传播对1993和1994年东亚夏季风异常影响的差异
Differences of Influences of Tropical Western Pacific SST Anomaly and Rossby Wave Propagation on East Asian Monsoon in the Summers of 1993 and 1994
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ENSO年东亚夏季风异常对中国江、淮流域夏季降水的影响
Impacts of the East Asian summer monsoon anomaly during the ENSO event period on the summer precipitation in the lower-middle reaches of the Yangtze River and Huaihe River Valley
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由此得出,90°E是东亚夏季风和南亚夏季风的分界线。
Therefore , it is concluded that the meridian of 90 ° E is the demarcation line between the South Asian summer monsoon ( SASM , i.e. the TISM ) and the East Asian summer monsoon ( EASM , including the SCSSM ) .
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利用NCEP/NCAR再分析资料和OLR资料,研究了1998年我国东部大陆夏季风的特征。
Based on NCEP / NCAR reanalysis data and NOAA OLR data , the features of summer monsoon of 1998 in the eastern China are investigated .
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利用美国国家环境预报中心(NCEP)1994年6月格点资料,对我国东南部夏季风的发展和演变进行了分析,并且与夏季风发展正常的1979年的相应结果作了比较。
The evolution of Monsoon in the Southeast China during June 1994 is analyzed by using daily grid point data from American National Center for Environment Prediction ( NCEP ) .
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由于从5月到10月,受到南亚夏季风、副热带高压、和太阳辐射等大尺度背景场的影响,MCV空间分布存在一个明显的加强减弱的过程。
Influenced by large-scale backgrounds like South Asian summer monsoon subtropical high 、 solar radiation , etc from May to October , the spatial distribution of MCVs developed first and then decreased .
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结果表明:东亚夏季风环流强度有明显的年际变化和年代际变化,且与赤道东太平洋SST有较好的负相关关系,其中又以与三个月前的海温变化关系最好。
The results show that there are obvious annual and decadal changes in East Asia summer monsoon circulation , and there are quiet good negative correlation between the normalized relative intensity of the summer monsoon circulation and SST in East Equatorial Pacific .
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当提前1&30d预报南海夏季风时,模式能够很好地预报风场、射出长波辐射OLR(OutgoingLongwaveRadiation)和降水场的空间分布,其中对风场的预报最好。
When the initial forecast time led target by 1 & 30 days , the model could forecast the spatial distributions of wind , OLR ( Outgoing Longwave Radiation ) and precipitation fields , among which the wind was best forecasted .
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因此,可以初步认为β效应和CISK机制对南亚夏季风槽脊的活动具有极其重要的作用。
So the conclusion can be made that both of β effect and CISK mechanics may play a very important role in the behavior of South Asia summer monsoon .
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本文使用1951~1992年的海平面气压(SLP)和太平洋海表温度(SST)资料,对东亚夏季风强度指数进行研究,试探讨其与ENSO间的联系。
Investigation is undertaken on the East Asian monsoon indices in the context of 1951 ~ 1992 sea level pressure ( SLP ) and Pacific sea surface temperature ( SST ) data , trying to discuss the relationship between summer monsoon and ENSO .