English translation for "west wind drift"
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- 南极绕极流
西风吹流
西风漂流
Related Translations:
- Example Sentences:
| 1. | Planetary west wind drift
行星午漂流 | | 2. | The reverse distributions pattern of ssta over the east pacific region and west wind drift region not only occurs in the summer of severe drought and flood years of north china , but also in the preceding spring
( 3 )赤道东太平洋和西风漂流区相反的海温距平场配置不仅出现在华北夏季严重旱涝年同期，在前期春季也表现得十分清晰。 | | 3. | Various statistical research reveals that there is significant correlation between north hemisphere circulation and ssta in west wind drift region , as well as in tropical eastern pacific , which are the two key regions in pacific
中纬度西风漂流区以及热带中东太平洋ssta与北半球大气环流存在显著的相关，是太平洋最主要的两个关键区。 | | 4. | The circulation of positive pna index pattern is prominent in the case of persistent forcing of negative ssta in west wind drift region or positive ssta in tropical eastern pacific , which is the typical ssta pattern during el nino peak - mature phase
西风漂流区持续负ssta时或者热带中东太平洋持续正ssta时，阿留申低压均有所加强，正pna指数型的大气环流特征显著。而当相反符号的ssta持续作用时，大气中阿留申低压减弱，对应pna指数为负。 | | 5. | These make west - pacific subtropical height strengthen and extend westward and blocking form and develop in mid - high latitude , while its above west wind drift zone decreases . and around 1976 , 500hpa anomaly field of winter and summer also changes
其中变化比较显著的是贝加尔湖附近和副高，都是76年后增强，这有利于低纬副高的加强西伸和中高纬阻塞的形成和发展；并且在76年前后，厄尔尼诺和拉尼娜年冬、夏季500hpa距平场也有一定的差异。 | | 6. | Data used in this work are north pacific ssta , 160 stations precipitation of china , and ncep reanalysis data . main results are as follow : ( 1 ) it is found that a apparent transition of north pacific ssta in later 1970 ' s : eastern and middle - equatorial pacific ssta turns from cold to warm with area extending , and mid - latitude pacific ( west wind drift zone ) turns from warm to cold . during this transition of ssta , different characters also appear in el nino and la nina : before 1976 , la nina happens more frequently , and its duration is longer , el nino zone develops from negative ssta in the early stage ; after 1976 , el nino happens a little bit frequent and longer with more intensity than before , el nino zone develops from positive ssta in the early stage ; the course of ssta variation has an enso cycle of 2 - 6 years , annual oscillation of 8 - 9 years , and decadal variation of about 22 years
本文采用1950 - 1999年北太平洋海表温度( sst ) 、中国160站夏季降水和ncep再分析的欧亚500hpa高度场等资料，利用eof 、 svd 、小波分析、合成分析和相关分析等方法，在分析北太平洋海温时空分布特征的基础上，着重探讨了海温异常及其年代际变化对我国东部降水的影响，并对降水、高度场和海温三者之间的关系进行了分析，以试图寻找三者异常之间可能的联系，主要结论如下： ( 1 ) 1976年前后，北太平洋海温经历了一次明显的转变，赤道中、东太平洋厄尔尼诺海区由冷转暖，暖水范围增大，中纬度西风漂流区海温由暖转冷；在这样的年代际背景下，厄尔尼诺、拉尼娜事件在不同的时期也有不同的特征：在76年前，拉尼娜事件发生频率高，持续时间长，事件起始于负海温距平；而76年后，则是厄尔尼诺事件发生频率略高，持续时间长，强度增大，事件起始于正海温距平。 | | 7. | The sst anomaly of the equatorial eastern pacific and west wind drift region both have influence on the general circulation and summer rainfall in north china , and the influence is nonlinear , which is not only manifested through the intensity change of anomaly of general circulation and summer rainfall in north china , but also through the spatial distribution pattern of the anomaly
赤道东太平洋、西风漂流区海温的异常都会对大气环流和华北夏季降水产生影响，这种影响是非线性的，这种非线性关系不仅仅体现在大气环流和华北夏季降水异常的强度变化上，也体现在异常的空间分布形态上。 | | 8. | ( 5 ) the spring greenland sea - ice extent is larger ( smaller ) : then during the following summer the high of the japanese sea is stronger ( weaker ) , and the low of the asian land is stronger ( weaker ) , which make the pattern of low west and high east easily ( uneasily ) form ; the ascending movement over north china is strengthened ( weakened ) ; the summer monsoon of east asia is stronger ( weaker ) , then the southeastern , warm and damp airflow towards the north china is stronger ( weaker ) , and the cold airflow of the high level over the north china is also stronger ( weaker ) , which make the convergence of the cold and warm air over north china easily ( uneasily ) form ; the sst of the east pacific ocean is lower ( higher ) , while the sst of west wind drift is higher ( lower )
( 5 )春季格陵兰海冰面积偏大(小) ：后期夏季日本海高压偏强(弱) ，而大陆上低压也偏强(弱) ，易(不易)形成西低东阻的形势；华北地区的上升运动增强(减弱) ；东亚夏季风偏强(弱) ，向华北地区输送的西南暖湿气流偏强(弱) ，而对应高空华北地区上空冷空气活动偏强(弱) ，利于(不利于)华北上空冷暖空气的交汇；夏季赤道东太平洋海温偏低(高) ，西风漂流区海温偏高(低) 。在以上的环流背景下，华北夏季降水偏多(少) ，易涝(旱) 。 | | 9. | On base of results above , composite model of ssta in pacific and circulation anomaly are constructed for analysis their evolution . during mature phase of el nino usually in winter , positive ssta dominates in tropical eastern ocean and negative ssta dominates in west wind drift district in mid - latitude ocean , correspondingly the pna index of 500 hpa geopotential height is positive which means the aleutian low gets strong , and the situation is somewhat inversely during la nina phase of ssta
合成位相反映了太平洋ssta演变特征，以及相对应的大气环流异常特征：当西风漂流区处于暖态而热带中东太平洋海温偏低时，合成大气模型当中阿留申低压减弱， 500hpapna指数为负异常；当西风漂流区处于冷态，热带中东太平洋处于暖态( elnino峰值?成熟期ssta典型分布) ，合成大气模型中阿留申低压加强， 500hpapna指数为正异常。 | | 10. | Further , correlation analysis is used to the summer rainfall and four seasonal north pacific ssta , the results suggest north pacific ssta which notability cause the summer rainfall anomaly over eastern china are prophase winter ssta of kuroshio region of northwestern pacific , prophase spring ssta of middle and eastern equatorial pacific and summer ssta of west wind drift region
进一步对上述东部夏季降水异常区夏季降水与春夏秋冬太平洋海温异常作相关分析，表明对中国东部夏季降水有显著影响是：西北太平洋黑潮海区前期冬季海温异常、赤道中东太平洋前期春季海温异常、中高纬太平洋西风漂流区同期夏季海温异常。 |
- Similar Words：
- "west warren" English translation, "west warwick" English translation, "west water" English translation, "west wemyss" English translation, "west wickham" English translation, "west wind is speaking" English translation, "west window" English translation, "west windsor-plainsboro" English translation, "west winfield" English translation, "west wing" English translation
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