澇原 的英文怎麼說

中文拼音 [làoyuán]
澇原 英文
flood plain
  • 澇 : Ⅰ動 （受淹; 淹） inundate; waterlog Ⅱ名詞（因雨水過多而積在田裡的水） water logging
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  1. Study on flood disaster management system for coastal plains in china

    中國沿海平原低地洪澇潮災害管理系統分析
  2. But in flood years, the convergences in mid - and low - level of troposphere are strong. divergence departure in 200hpa is positive, so the pumping cause the updraft stronger. as we all know, the updraft is better to the rain

    澇年對流層中下層輻合偏強， zoohpa上，高原東北側地區為正散度距平區，輻散較常年偏強，高空輻散抽吸作用使得該區盛行上升氣流，有利於降水的形成。
  3. All the methods can calculate the flood based on the storm data. the software can be used in henan province. additionally, the rational formula method and the plain drainage method can be used in other regions near henan province, even farther regions

    軟體包括推理公式法、單位線法、平原排澇公式法三種由暴雨資料推求設計洪水的計算方法，除了適用於河南省中小流域設計洪水外，推理公式演算法、平原區排澇公式演算法也可在鄰近省市和更大的范圍內推廣使用。
  4. We educed the principal factors that led the young seedling of lilium tsingtauense population to die were imputed to the serious drought during l ~ 2years old, and the deficiency of soiar light in the communities, as well as in weaker intrinsic resistance to unthvorable environmental conditions

    環境篩分析得出，導致青島百合種群幼齡個體死亡的內在原因是其較弱的抗逆性和適應能力，外在原因是嚴重的乾旱和水澇、群落內的光照不足及外界干擾。
  5. The result shows that the regulation effect of the recommended scheme is notable for weakening the tide force in the jianshan river way and for improving the drainage condition of the xiao - shao plain

    結果表明，推薦方案對削弱尖山以上江道的潮勢，改善蕭紹平原的排澇條件，效果顯著。
  6. The drainage systems of urbanized area include the municipal drainage systems that consist of rain pipes and the hydrological drainage system that developed from the farm drainage system

    摘要城市化地區的排水系統不僅包括由市政雨水管網構成的市政排水系統，還包括原屬農田排澇范疇的區域排澇系統。
  7. Abstract : monthly rainfall data from 1951 to 1995 for june, july and august in 13 meteorological stations of the north china were used for accounting z index and discussing serious flood and drought featureas in these months. serious flood mainly happened in july and august, and sevious drought mainly happened in august. there were more flood in 1950 ' s to 1960 ' s and more drought since 1970 ' s in the north china. meanwhile, the deeper trough which covered the regions from the ural mts. to the balkhash lake play an important role in serious rainstom in rainy season in the north china. there often happened serious flood ( drought ) when the northwester pacific subtropical high was by west and north ( east and south ), and the sea surface temperature in the equatorial central and eastern pacific was mainly in dropping ( raising ) stage

    文摘:利用華北平原地區的13個站點， 45年（ 1951 1995 ）的降水資料，對夏季4個時段（ 6月、 7月、 8月、 6 8月）進行了z指數計算，確定了該地區各個時段的嚴重澇年和嚴重旱年.發現華北地區雨季的嚴重洪澇主要集中在7 ， 8月，嚴重乾旱則主要發生在8月，並可明顯看出由50 60年代的多水期向70年代中期以後的少水期的轉變，另外，烏拉爾山到巴爾喀什湖附近的低壓槽加深和西北太平洋副熱帶高壓的北抬，對華北地區雨季持續性暴雨的產生起著決定性的作用.嚴重洪澇年的夏季（ 6 8月） ，西北太平洋副熱帶高壓偏西、偏北，赤道東太平洋海溫多處于下降階段;嚴重乾旱年西北太平洋副高偏東、偏南，赤道東太平洋海溫則處于上升階段
  8. Article 14 local people ' s governments concerned in areas liable to waterlogging such as plains, depressions, river networks and embankment areas, valleys and basins should formulate planning for elimination and control of waterlogging, organize relevant departments and units to take corresponding control measures, improve drainage systems, develop types and varieties of waterlogging - enduring crops and take integrated measures for controlling flood and water logging, drought, saline and alkaline land

    第十四條平原、窪地、水網圩區、山谷、盆地等易澇地區的有關地方人民政府，應當制定除澇治澇規劃，組織有關部門、單位採取相應的治理措施，完善排水系統，發展耐澇農作物種類和品種，開展洪澇、乾旱、鹽堿綜合治理。
  9. Everglades mainly, situate in plain lake area on the middle and downstream reaches in changjiang river basin

    要全面規劃，統籌兼顧，做好中游平原湖區防汛抗旱、防澇排漬工作，保護濕地，防止土壤潛育化與沼澤化。
  10. Prevention of soil secondary salinization by turning upland cropland into paddy fields in depressions of the songneng plain

    松嫩平原低平易澇地旱改水種稻治澇防止土壤次生鹽漬化技術的研究
  11. In trials, the new plant produced as much rice as the original under normal conditions, but over twice as much after prolonged flooding

    試種表明，新品種大米產量正常條件下與原品種產量相當，但在長時間洪澇后則是原品種產量的兩倍多。
  12. The essag discussed and analysed the flood features of the middle reaches of yi rever and its causes. on the base of related analysis of the water level and the flood area, it set a linear and regressive model and predicted the flood degree tentatively

    論述並分析了沂河中游洪澇災害的特點及其形成原因，在相關分析的基礎上，建立了線性回歸模型，並對受災程度作了初步預測
  13. Using the summer rainfall data from twenty - six observatories in shandong province from 1961 to 2001, the subtropical high index data from 1961 to 2002 and the monthly mean reanalysis data of wind, moisture, height and olr of ncep / ncar from 1958 to 1998, the characteristics of abnormal circulation in the northern hemisphere, the abnormal strength and location of subtropical high, the abnormal strength of monsoon and water vapor transport over the areas of east asian were studied

    利用山東26個代表站1961 2001年夏季降水、 1961 2001年副高特徵指數以及1958 1998年ncep ncar再分析月平均風場、高度場、比濕、 olr等資料，對山東夏季發生旱澇的北半球大氣環流、副熱帶高壓、東亞夏季風以及季風區水汽輸送等異常特徵進行了合成對比分析。對山東夏季旱澇形成的原因，從季風區水汽輸送和出現降水異常的物理機制等方面進行了較深入的研究。
  14. With the meteorological and hydrographic data in songhuajiang and nenjiang valley from 1951 to 1995, using correlation analysis and empirical orthogonal analysis, the rule of the flood and relation between flood and precipitation distribution in this region are discussed. the results show that periodic change of water level is obvious in this region. now water level is in the serious stage from 1980 ' s. there are great relation between the water level of flood period and the precipitation. the unusual precipitation of nenjiang valley has greater impact than that of second songhuajiang valley. at the summer in 1998, songhuajiang and nenjiang valley encountered the ghastly flood and the reason for that is the anomalous precipitation great exceeding the historic maximum

    利用松花江，嫩江流域1951 1995年期間的氣象和水文資料，採用相關分析，經驗正交分析等方法，討論了該流域洪澇發生的規律及其與流域內降水分佈的關系.文章指出，江流域的水位變化有明顯的階段性，且具有全流域一致的特性，目前正處在80年代以來洪澇較嚴重的階段;嫩江流域降水異常偏多對松花江洪澇的影響比第二松花江的作用要大; 1998年夏季，松花江，嫩江流域出現超歷史紀錄特大洪水的關鍵原因是嫩江流域6 8月的降水距平百分率遠遠超過了歷史上的的最大值
  15. Taking account of the change in temperature and precipitation, it can be found that west china is becoming wanner and wetter, especially in northwest china, while northeast china and north china warmer and drier

    具有準10年振蕩周期，清楚的反映了90年代的南澇北旱形式。高原和西北西部地區的增濕明顯，而東北、華北和西北東都在減濕。
  16. Water loss and soil erosion is one of the most serious environment problems in china, which has slowed down the social and economic development in some rural areas. in some places of china, it has resulted in the arable degradation, soil desertification, filling up of irrigation works, and the increase of droughts and floods, etc. in consequence, the agricultural condition and ecological environment there become worse and worse. the causes of water loss and soil erosion include both unfavorable natural conditions and irrational land use, such as deforestation for cultivated land use. after analyzing the causes of soil erosion and its harms to the natural environment and human living, the author suggested some strategies for water and soil conservation, such as ecological engineering, reforestation and the application of biological technology

    中國是世界上水土流失最嚴重的國家之一，水土流失已成為我國的頭號環境問題.它不僅造成土地資源的破壞，導致農業生產環境惡化，生態平衡失調，水災旱災頻繁，而且妨礙社會經濟的發展和人民生活水平的提高.從自然條件和人為因素等方面出發，探討了我國水土流失產生的原因;分析了水土流失對耕地資源、旱澇災害、水資源利用、經濟發展等方面的影響;介紹了水土保持的一些有效途徑和措施
  17. There is an apparent rainfall distribution of " floods in the south and droughts in the north " in 1990 ' s, total amount of rainfall in china has the slight decreasing trend

    而華北區夏季降水減少趨勢明顯。 10年尺度振蕩特徵清楚， 90年代南澇北旱分佈形式非常清晰。高原的降水增加在8個區里最顯著。
  18. The natural calamity especially floods was frequent. under these circumstances, it was worse in early stage than that in later stage in qianlong dynasty

    通過對乾隆期黃泛平原旱澇災害的分析，筆者認為乾隆時期黃泛平原的農業生產狀況是不穩定的。
  19. In this paper, basic dialectic of natural, according as theories of system science and disaster science, and basic rules of natural disaster science are used. causes of formation of disasters of floods, waterlogging and droughts are anatomised, and characteristics of spacial and temporal distribution of disaster movement are described. all - around analysis is made not only on the natural side like meteorology, geography, geology, etc. but also on social causes of disasters of floods, waterlogging and droughts from the point of view of the social - ecological environment

    本文以自然辯證法原理為指導以系統科學與災害學的基本理論為依據，遵循自然災害發生的基本規律，剖析了湖北省洪、澇、旱災形成的原因；論述了災害運行的時空的分佈特徵；不僅從氣象、地理、地質等自然因素等方面對湖北省的洪澇旱災進行了全面的分析，而且從社會生態環境的角度對湖北省洪、澇、旱災的社會原因進行了全面的剖析。
  20. The reason is that the quality and function of current forest can not match the natural primeval forest with perfect soil conservation effectiveness. because unitary surface material and less land surface roughness which can not retain runoff lead to short confluence time, quick delivery of flood, easy superposition of floods, and result to flood disaster

    原因是目前的森林質量和功能都無法與具有水土保持功能的原始森林相比，其地表組成物質太少且單一，地面粗糙度低，起不到對地表徑流的阻擋作用，致使地面徑流匯流時間縮短，洪水下泄快並容易形成洪水疊加，導致洪澇災害加劇。
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