夏振亞 的英文怎麼說
中文拼音 [xiàzhènyǎ]
夏振亞
英文
xia zhenya
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振 :
動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
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The characteristics of precipitation anomalies in summer, previous and simultaneous ssta and preceding winter accumulated snow depth anomalies corresponding to positive and negative phases of 10 - yr mode and 25 - 30 - yr mode are discussed respectively. no matter for 10 - yr mode or for 25 - 30 - yr mode, reverse characteristics corresponding to positive phases and negative phases appear in the above fields. it proves that the decadal variation of sah have a good relation to the decadal variation of other key element of climate system and we can regard sah as a strong signal of the anomalies in the climate system
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夏季南
亞高壓東西
振蕩具有明顯的年代際變化特徵，本文分別討論了對應於10年周期態的正位相年和負位相年及25 - 30年周期態的正位相年和負位相年時
夏季我國降水距平、前期及同期海溫距平及前冬青藏高原積雪距平的分佈特徵，發現無論是10年周期態還是25 - 30年周期態，對于
夏季南
亞高壓東西
振蕩的正位相年和負位相年以上各要素場呈現為很好的反位相特徵，說明
夏季南
亞高壓的年代際變化與氣候系統中其他要素的年代際變化具有很好的關聯性，可將南
亞高壓看作氣候系統中大氣子系統異常的強信號，通過分析南
亞高壓的年代際異常可以更直接地研究和預測區域氣候異常。
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But in the east, 30 ~ 60 - day low frequency propagates toward north and west and 10 ~ 20 - day low frequency spreads to south from mid - latitude as well as to east from 90 " e. 10 - 20 - day and 30 - 60 - day low frequent rain band centers, located in south china, upper - middle yangtze basins, northeast china, north china and the west part of china, are all important parts of asian summer monsoon rainfall
東部地區， 30一60天
振蕩有明顯的向北及向西傳播; 10一20天低頻降水隨位相從中緯度向南傳播，同時從90 ? e向東傳播。東部地區的10一20天和30一60天低頻雨帶中心都是東
亞夏季風降水的重要組成部分，當地的
夏季風降水受這兩種低頻
振蕩調制。
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Morlet wavelet analysis shows that decadal period of longitudinal excursion of sah during summer is very notable, including a 10 - year period and a 25 - 30 - year period
對該系列進行小波分析發現
夏季南
亞高壓東西
振蕩的年代際周期是非常明顯的，存在10年周期態和25 - 30年周期態。
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Based on the ncep / ncar reanalysis products, the sea ice concentration data and the observation rainfall data in china, the seasonal, intraseasonal and interannual variations of the atmospheric circulation in the southern hemisphere ( sh ) are systematically analyzed together with their influences on east asian summer monsoon ( easm ). the major conclusions are summarized as follows : ( 1 ) in the lower level of the troposphere, the semi - annual oscillation ( sao ) is most active along 40 s and 65 s in the extratropics of the sh. over these latitudes, the variance percentages of sao exceed 70 %, and the anti - phase variation of the sea level pressure ( slp ) between the two latitudes is primarily caused by their sao components
利用ncep ncar再分析資料、南半球海冰密度資料及中國臺站降水資料，本文系統分析了南半球大氣環流的季節、季節內和年際變化特徵及其對東亞夏季風的影響，主要結論歸納如下： （ 1 ）對南半球熱帶外大氣環流而言， 40 s和65 s是低層大氣準半年振蕩最為顯著的兩個緯帶，在這兩個緯帶上，半年波的貢獻都超過了70 ，二者季節變化的反位相主要體現為半年波分量的反位相。
