高緯度地帶 的英文怎麼說
中文拼音 [gāowěidùdedài]
高緯度地帶
英文
area of high latitudes-
The key state - level scenic spot ? simianshan mountain combines the landscape of mountains, laks, rivers, forests and waterfalls with magnificence, peculiarity, serenity and steepness. it is the only one subtropical lrsadleaf wildwood at the same latitude. it has the highest waterfall with a height difference of 152meters ? wangxiangtai waterfall ( a platform to overlook the hometown ), ranking one 12 new scenic spots of chongqing. bexides, it has rock frescos with the hetght of 9 meters and the length of 163 meters
國家重點風景名勝區?四面山集山、水、林、湖、瀑於一體，融雄、奇、幽、險、秀於一身，是地球同緯度僅存的一片亞熱帶原始常綠闊葉林；有高距為152米的神州第一高瀑?望鄉臺瀑布，為重慶新巴渝十二景之一；有長163米、高9米的灰千巖摩崖壁畫；有「天下第一切工作奇聯」等。The relationship between sea surface temperature anomaly in pacific and the circulation of northern hemisphere is the focus of air - sea interaction research in recent years. the ssta in pacific contributes to remote response in mid - latitude atmosphere, and is connected with climate changes in global. the cycling of enso is typical phenomena of large scale in pacific air - sea interaction system
太平洋海溫異常對北半球大氣環流異常有重要影響，而enso循環是太平洋海氣耦合系統中典型的異常演變過程，不僅描述了熱帶地區大氣和海洋異常現象，而且與中高緯度的氣候異常變化相聯系。They are associated with geomagnetic activity brought about by solar wind. auroras occur as a result of charged particles ( mostly electrons ) from the sun colliding with gas particles in the earth s atmosphere, producing a glow in different colours
極光通常在高緯度的地區出現，它們與太陽風引致的地磁活動有關。當來自太陽的帶電荷粒子（主要是電子）與地球大氣層的空氣粒子碰撞，產生不同顏色的光，這便是極光。By using ncep / ncar reanalysis data of height and wind, the inter - monthly lpac map, the climate lapc map, inter - annual anomaly map and mean variance map of monthly wind field of 850 and 500hpa and monthly height field of 850, 500, 150, 30hpa are calculated in a globe - belt area, which situates between 30 s and 75 n, from december 1957 to december 1997, according them we analysis the rule of the season transfer and anomaly of nh mean circulation. the results show that the climate map of lapc can describe the seasonal transfer process of large scale circulation better. the advance process of summer circulation establish is form south to north at the middle and lower level of the troposphere, that is reflected primly in the inter - monthly wind and pressure map of lapc ; at lower lever of stratosphere, the establish process is simulate to that of troposphere, and reflect of process of that the south asia high toward plateau ; at middle stratosphere the summer circulation establish begins at middle and high latitude initially, and then transmits to low latitude gradually, while the seasonal variability in mid - stratosphere is stronger than it in troposphere and low - stratosphere
利用ncep ncar再分析高度場和風場資料，計算了30 s 75 n球帶區域1957年12月至1997年12月逐月850 、 500hpa風場及850 、 500 、 150 、 30hpa高度場月際局地型相似系數圖、多年平均圖（即氣候lpac圖） 、年際異常圖及均方差圖，在此基礎上，分析了北半球平均環流季節轉換及其異常的規律。分析表明，氣候局地型相似系數圖較好地給出了大尺度環流季節轉換發生的過程：在對流層中、下部，風、壓場月際局地型相似系數圖清楚地反映了夏季型環流建立由南向北的推進過程；低平流層夏季型環流的建立與對流層接近，其中，南亞高壓上高原過程有明顯反映：中平流層，夏季型環流的建立明顯表現為從中、高緯度開始，逐步向低緯傳播的特徵，且變化較對流層和低平流層明顯。Jet stream is an elongated belt of high speed air, typically found in upper tropospheric westerly flow round the globe. a jet stream may stretch over tens of thousands of kilometres in length from west to east and a few hundred kilometres in width from north to south
高空急流是圍繞地球的一條強而窄的高速氣流帶，集中在對流層上部或平流層中，在中高緯西風帶內或在低緯度地區都可出現。( 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。It fails in desert regions, on mountain summits, in far northern and southern latitudes.
在沙漠地區，在山嶽地帶，在南北高緯度處，它就相形見絀了。Eventually it will contain samples of every known crop variety that can be grown from seed, from the tropics to the highest latitudes
最終種子庫包含了從熱帶到高緯度地區所有已知可以從種子長出來的植物種子。Especially, t - test shows that significance of the asia polar vortex, zonal circulation index, the most northern extension edge of subtropical high of northern west pacific and the warm pool of pacific ocean, are at 95 % （ 90 % ）
特別地，亞洲極渦、緯向環流指數、西太平洋副熱帶高壓北界位置及太平洋暖池的海表面溫度等因子均通過了95 % （ 90 % ）信度水平檢驗。Longevity korean ginseng choices 41 - 43 degrees north latitude in the selection of growth areas, after six to nine years of careful nurturing korean ginseng. the unique geographical environment, growth korean ginseng length, is the united states, skin aging, nordeep, growth rings of fresh, delicious flavor, sweet, fragrant and effective ingredients are better than any korean ginseng is the finest in the world ginseng. longevity korean ginseng selecting the best of the best of raw materials, particularly refined by the exclusive crafts
壽星高麗參，選用生長在北緯41 - 43度地帶，經過六至九年精心培植的高麗參.該地域環境得天獨厚，所生長的高麗參體長，形美，皮老，紋深，年輪清新，味微苦，甘甜，芳香，且有效成份均優勝于任何高麗參，是世界人參中的極品.壽星高麗參對原料參優中選優，經過獨家工藝特別精製而成Results show that there are two main spatial patterns of the wp ssta : one is uniform in the whole area, the other is of the north - south asymmetry. when the spatial pattern is uniform in the whole area, in the warm years, there is a anticyclone circulation existing over the warm pool and westerly in the subtropical region and easterly in the tropical region have been greatly strengthened at 850hpa, while a anticyclone circulation over the india region at 200hpa, the walker circulation has been strengthened, the summer rainfall may be above normal in the upper and middle reaches of the yangtze river, vice versa
當ssta為一致性分佈時，暖異常年， 850hpa暖池區上空為一反氣旋偏差環流，副熱帶地區西風和低緯度地區東風得到加強，長江中上游地區盛行偏南風氣流； 200hpa南亞上空為一反氣旋偏差環流，長江中上游地區為北風； walker環流加強，副熱帶高壓偏強，經向垂直環流在25 35 n附近為上升氣流，長江中上游地區降水偏多，是lanina事件的多發年，對應的soi指數偏高，冷異常年則相反。Because of the existence of meiyu precipitating cloud band the temperature dv is faint inside the meiyu trough and on account of large - scale prominent terrain available, significant temperature dv occurs on both sides of the trough, leading to the reinforcement of the subtropical high and middle latitude transformed high, and the deepening and narrowing of the trough in the night with the result that the relative intensity and precipitating function of the meiyu frontal rainfall system are changed at day and night, resulting in precipitation dv
由於梅雨雲帶的存在，梅雨鋒低壓槽內溫度日變化很微弱；由於梅雨系統四圍高大地形的存在，梅雨鋒低壓槽南北兩側溫度日變化非常明顯，使南海副高和中緯度變性高壓在夜間增強，梅雨鋒低壓槽也在夜間變深、變窄，改變了早、晚時刻梅雨系統的相對強度和降水功能，導致降水日變化。The east asia summer monsoon anomoly can affect the atmosphere circulation and climate in the east asia and pacific ocean regions through the western pacific subtropical anticyclone and the epa wavetrain. in the strong cross equator flow of 90 e years, there has more precipitation in the middle and lower reaches of yangtze river valley regions while there has less precipitation in the northeast china regions
夏季低空90 e附近越赤道氣流較強時，東亞夏季風較強，西太平洋副熱帶高壓位置偏北， epa （東亞太平洋美洲）波列伸展緯度偏北，造成長江中下游夏季降水偏少，東北地區夏季降水偏多；夏季低空90 e附近越赤道氣流較弱時，情況則相反。The results indicated that the lrgr mean winter rainfall longitudinally distributed along river, while the unique topography of lrgr did not obviously have impact on the winter rainfall ; the winter temperature distribution was like belt, which decreased from low latitude to high latitude ; the passing - obstructing effect of lrgr cannot be clearly showed with the winter temperature distribution ; but such effect is obvious over nu - valley and lancang - valley
結果表明：縱向嶺谷區多年平均冬季降水空間上沿河流呈縱向分佈；但縱向嶺谷獨特地形對冬季降水變化的空間分佈影響不明顯；冬季氣候平均溫度大致呈東西向帶狀分佈，由低緯到高緯溫度逐漸遞減；在區域上，縱向嶺谷獨特地形的「通道阻隔」作用對冬季溫度空間分佈的影響不明顯；但在怒江和瀾滄江流域，這種影響則較為明顯。Global climatic change would cause the response of ecosystem. in arid and semi - arid regions such as shaanxi - gansu - ningxia region, what is the response of regional river runoff ? would it cause river runoff to increase or reduce
陜甘寧地區處于對全球氣候變化較敏感的中緯度地區，是東亞夏季風邊緣帶，氣候乾旱不穩定，其主體部分為黃土高原中部的丘陵溝壑區，是世界上水土流失最嚴重的地區，生態環境十分脆弱，目前氣候暖干化趨勢明顯。分享友人