雨鋒 的英文怎麼說

中文拼音 [yǔfēng]
雨鋒 英文
rain front
  • 雨 : 雨名詞（從雲層中降向地面的水） rain
  • 鋒 : 名詞1 （銳利或尖端的部分） the sharp point or cutting edge of a sword etc 2 （在前列帶頭的） van;...
  1. 1 ) the analyse of mei - yu front structure there is stable mei - yu front along the middle and lower reaches of yangtze river during the mei - yu period in 1999. the temperature contrast in the low level of mei - yu front almost disappeared, which existed only in the upper level. so the mei - yu front is " footless " from the temperature field

    得到的基本結果如下： 1 ）梅雨鋒結構的分析1999年梅雨期間，在長江中下游維持著穩定的梅雨鋒，梅雨鋒在低層的溫度對比幾乎消失，只存在於對流層中上層，因此從溫度常看梅雨鋒是一種「無腳鋒」 ，在對流層中上層具有上寬下窄的梅雨鋒機構。
  2. In this paper, four cases of heavy rainfalls and snowfalls in china are simulated by using mm5. cloud microphysical characteristics and sources of rain, snow and graupel have been particularly studied

    運用中尺度非靜力數值模式mm5v3 ，對我國華南前汛期暴雨、梅雨鋒暴雨、北京東風迴流降雪和遼寧寒潮大風雪等四次過程分別進行了模擬研究。
  3. Below 600hpa, the front of east asia was mei - yu front ; mei - yu equatorial front and polar front from the south to the north ; while above 600hpa, there was only mei - yu front. upon these conclusions, we put forward a conception model of east - asia front

    在600hpa以下，東亞地區的經向方向鋒區從南到北依次表現為梅雨鋒，梅雨赤道縫和極鋒；而在600hpa以上，只是極鋒型的梅雨鋒的單一結構。
  4. It also explain that the correlation between ssta of kuroshio and the change of wind field in equaroral mid - pacific is results of air - sea interaction ; however, when time comes into summer, the instance status of ocean is different from the last winter to next early springtime, the sea surface temperature turn into the definitive factor, so the increase of heat flux in may to jun month which is realized by absorbing more heat from the sun radiation results in the decrease of sst in kuroshio in the season of jun - jul. finally, during the aug to dec season of next year, the sst of kuroshio is increasing again

    最後分析了黑潮海溫與夏季東亞大氣環流及我國降水的時滯關系，發現：當前冬黑潮區域海溫異常偏高時，後期夏季亞洲低壓的強度減弱，西北太平洋副熱帶高壓強度加強，而且位置西伸、偏北，梅雨鋒位置偏南，長江中下游地區降水偏多，北太平洋冬季海域的海溫分佈呈+ 、 - 、 +趨勢（順序為赤道中東太平洋、西北太平洋、我國近海） ；反之亦然。
  5. As a result, we find that in winter when the kuroshio is cooler than the normal, at following summer, the continental cyclone deepen and the east asia monsoon strengthen, that the mid - latitude blocking high weaken and zonal circulation develop, the east asia teleconnection of " - + - " is stired up, so that subtropical high weaken and diminish, and tend to east north, tropical monsoon trough strengthen and mei - yu front weaken, and tend to north, meanwhile south asia high weaken and diminish, and tend to eastvnorth, is easy to form eastern region type

    結果發現當黑潮海溫冷異常時，後期夏季大陸熱低壓加深，東亞夏季風偏強。中緯度阻塞高壓減弱，東亞地區緯向環流發展，在東亞-西太平洋地區激發「 - + - 」的東亞遙相關型，從而西太平洋副高強度偏弱，面積偏小，位置偏東、偏北，東亞梅雨鋒也偏弱，季風槽則變強，位置偏北。同時南亞高壓偏弱，位置偏北、偏東，易形成東部型。
  6. The tbb ( black - body temperature ) analysis depicts that several meso - p - scale cloud clusters and convective cells are embedded and alternately developed within a mcc

    （ 2 ）梅雨鋒中的mcc內嵌有若干個中-雲團，對流體此生彼消十分活躍。
  7. At the same time, the effects of dragging force from fall of hydrometeors and latent - heat release from phase transfer are tested. from the analyses we conclude that the distributing of the cloud particles relates with temperature closely. huanan heavy rainfall and mei - yu front heavy rainfall have mixed - phase process with vapor phase, liquid phase and ice phase

    詳細分析了形成降水的雲物理過程，探討了源匯項對水凝物的貢獻，並通過敏感性試驗，考察了雲物理過程對降水熱力動力過程的反饋作用，研究結果表明：華南暖區暴雨和長江梅雨鋒暴雨的雲物理過程具有汽、水、冰三相混合雲特徵。
  8. Evolution and structures of meiyu - front during the secondary meiyu - season in

    1998年二度梅雨鋒的演變及結構特徵
  9. Simulation study of three - dimensional airflow structure of mesovortexes along meiyu front

    梅雨鋒低渦系統三維流場結構的分析
  10. The meso - scale systems are the direct influencial systems of the meiyu frontal rainstorm

    中尺度系統是梅雨鋒暴雨發生發展的直接影響系統。
  11. Mei - yu front and low along yangtze river is an important and difficult event for meteorologists of china

    長江流域的梅雨鋒及梅雨鋒中的低渦一直是我國氣象工作者關心和研究的重點和難點。
  12. For understanding the dynamic processes of the all scales cloud systems of mei yu, and the relationship between mei yu system and the summer monsoon of eastern asia, the hubex has been carried on by the cooperation of china and japan in summer since 1998. the data observed by hubex, the data observed by other monsoon experiments and the general data ( gts data ) were merged into the assimilation system of game and made into the game reanalysis data, so how the game reanalysis data

    為了更好地理解梅雨鋒區多尺度雲系的能量與水分循環過程以及他們與地面水文過程的相互作用，從而搞清梅雨區雲系的多尺度動力學及其與東亞季風的關系， 1998年夏季中日合作開展了淮河流域能量與水分循環試驗（ hubex ） ，該試驗和game其他試驗的探空加密觀測資料作為原始資料的一部分經過同化分析，得到了game再分析資料。
  13. Based on t213 and other observational datasets, a severe heavy rain occurred in changjiang - huaihe basins during 4 - 5 july 2003 is studied. the primary diagnostic analyses show that double or single block is the characteristics of the macroscale circulation in this rainfall process. the strong conflict of warm and cold mass, mesoscale convergence on meiyu front, shear line, and stably maintaining of high and low jets make for the rainfall

    本文採用地面高空常規資料，每6h一次的降水資料，以及t213數值預報資料，對2003年7月4 - 5日發生在江淮地區的一次梅雨鋒暴雨過程的影響系統及其可能機制進行了初步的診斷分析，發現，高緯雙阻、單阻形勢是這次暴雨過程發生的大尺度環流特徵；冷暖空氣的激烈交鋒、梅雨鋒上的中尺度輻合線、 700hpa 、 850hpa上的低渦、切變線以及穩定維持的高低空急流是導致這場暴雨的直接影響系統；該地區維持一個高能、飽和、潛在不穩定的環境，有利於特大暴雨的產生和維持。
  14. ( 4 ) in summer, tropic west pacific ssta decadal change infect precipitation decadal change in south and north of changjiang river maybe by : positive ssta in tropic west pacific weaken the summer monsoon circulation, lead more precipitation in south of changjiang river and less precipitation in north of it, vice versa ; middle north pacific ssta decadal change infect precipitation decadal change in mid - down valley of changjiang river maybe by : when ssta is negative in middle north pacific, the height field in tropic rises obviously, the subtropical high strengthens and extends westward, the northern limit retreats southward, leads upper trough retreats northward and move eastward, meiyu front moves northward, then leads more precipitation in mid - down valley of changjiang river, vice versa ; middle northwest pacific - low latitude mid - east pacific infects precipitation in north china possibly by change the activity of northeast china cyclone

    （ 4 ）熱帶西太平洋ssta年代際變化影響夏季中國長江南北降水年代際變化的可能機制是熱帶西太平洋海表溫度正（負）異常減弱（加強）東亞夏季風環流，從而使江南降水增加（減少） ，江北降水減少（增加） ；夏季中部北太平洋ssta年代際變化影響中國長江中下游地區夏季降水年代際變化的可能機制是中部北太平洋海表溫度負異常，將導致熱帶地區高度場普遍增高，副高加強西伸，副高北界南退，致使高空槽北縮東移，梅雨鋒西移北進，中國長江游中游、中卜游降水增多，反之亦反；夏季中高緯西北太平洋一低緯中東太平洋反向距平分佈結構影響中國東北降水的可能機制是低緯中東太平洋海表溫為負異常。
  15. The institute concentrates on the study of forming mechanism, physical process, forecasting technology of mesoscale heavy rain especially jianghuai meiyu front rain gush or heavy rain in prefrontal warmer area

    研究重點是我國陸地暴雨，特別是江淮梅雨鋒暴雨和鋒前暖區暴雨，同時開展我國北方暴雨的比較研究。
  16. Meso - and - - scale structure of heavy rain on meiyu front detected by dual - doppler radar

    梅雨鋒暴雨中尺度對流系統結構模型的雙多普勒雷達研究
  17. Numerical study on the genesis and development of the low vortex - rain gush system on a jianghuai meiyu front

    江淮梅雨鋒強暴雨低渦系統發生發展的數值研究
  18. The effect of model horizontal resolution on quantitative precipitation forecast for meiyu front torrential rainfall

    模式水平解析度對梅雨鋒降水定量預報的影響
  19. Diagnostic analysis and numerical simulation of the meso - scale system during quot; 03. 7 quot; meiyu frontal rainstorm event

    江淮梅雨鋒暴雨中尺度系統的數值模擬研究
  20. Only above soohpa, the mei - yu front is similar when we use the two ways to analysis

    在500hpa以上，用假相當位溫確定的梅雨鋒區與用溫度場確定的梅雨鋒區才較為一致。
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