水土資源平衡 的英文怎麼說

中文拼音 [shuǐtǔzīyuánpínghéng]
水土資源平衡 英文
balance of water and land resources
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 資 : Ⅰ名詞1 （錢財; 費用） money; wealth; expenses 2 （資質） intelligence; endowment 3 （資格） quali...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 衡 : Ⅰ名詞1 （秤桿） the graduated arm of a steelyard2 （稱重量的器具） weighing apparatus3 （姓氏） a...
  • 水土 : 1 （水和土） water and soil 2 （環境和氣候） natural environment and climate; 水土保持 soil and w...
  • 資源 : natural resources; resource
  1. The dissertion, after introducing physical geography situation and societal economic sitiuation of chongqing, has also analysed the basic feature of water resources in chongqing, at present the water resources utilization in chongqing is still in traditional phase. there are so many faults and shortcomings in water resources management system. the construction of water resources institutions and regulations is fallen behind. the supply of water resoures has not sufficiently satisfied the demand to water resources. the condition of water quality has not radically improved. soil losses is still serious. the incidence of flood and drought is very high. in accordance with present condition of water resources utilization in chongqing, the dissertion argues that it should strengthen people ' s understanding to water resources sustainable utilization for chongqing ; reform the present water rexources management system and have a try on water affairs management system in chongqing ; make effort to construction of water resources " institutions and regulations ; realize demand management, constuct save - water model society ; according to actual condition, strength water utilization constrution, then realize the balance between water resources supply and demand ; according to the idea of " control resources, conduct flow ", control water pollution, realize sanitary generation ; control soil losses and protect water enviroment ; construc t the system of flood control and diaster prevent

    在對重慶市的自然地理情況和社會經濟情況作了介紹之後，還分析了重慶市水資源的基本特徵，目前重慶市的水資源利用還處在傳統的開發利用階段，水資源管理體制還存在許多弊端，水的法規制度建設也相對落後，水的供給還不能完全滿足需求，水質狀況沒有得到根本性的改善，水土流失還很嚴重，水旱災害發生的頻率比較高。針對重慶市水資源利用的現狀，本文提出：應加強對水資源持續利用的認識；改革目前重慶市的水管理體制，嘗試水務局管理體制，相應加強水的法規和制度建設，實現需水管理，建立節水型社會；根據實際情況，加強水利建設，實現水的供需平衡；依據「控源導流」的思想控制水污染，實現清潔生產；治理水土流失，保護水環境；建設防洪減災體系。
  2. The first geologic reason for degeneration of the eco - environment in the headwater area of the yellow river is that the increase of the recent geologic function caused desertification and grasslands resource decreased and underside changed, destroied the balance of water - air - heat in the area ; the second is that the water environment changes by the degradation and atrophy of frozen earth cause multilayer and synthesis cause of formation degeneration of the eco - environment ; the third is that the man and rats function accelerated degeneration of the eco - environment in the headwater area of the yellow river

    摘要黃河源區生態環境惡化的地質原因之一是現代地質作用增強，形成以荒漠化為主的草地資源退化與下墊面改變，地區水氣熱平衡破壞；二是因凍土退化、萎縮，引起水環境變異，導致多層面與綜合成因的生態環境惡化；三是人為及鼠類活動對源區生態環境惡化起著推波助瀾的作用。
  3. To this area precipitation materials for many years, evaporate materials, surface flow materials, hydrometeorological materials, hydrogeological materials carry on exhaustive analysis, have analysed the state of water resource of the sand district, proceed from the heat of the earth ' s surface is balanced, water yield balanced basic theories, combine the amount of regional water resource set up of the materials, such as scene, hydrology, soil of the sand district, etc. and estimate models, have calculated the surface water, groundwater of this area, has carried on models to examine according to the real data, and has predicted to the state of water resource under different climate change scenes of future that analyse. have put forward the scheme that the water resource in this area utilized rationally, use the non - linear motive force model to predict the precipitation, utilize the materials of actual observation, the natural supply amount of calculating out groundwater of sand ground of balanced principle of the amount of water used at the same time, and can exploiting amount predict to groundwater, district of sand,

    本文以寧夏半乾旱地區鹽池縣沙地水資源為研究對象，對該地區多年降水資料、蒸發資料、徑流資料、水文氣象資料、水文地質資料進行了詳盡的分析，分析了沙區的水資源狀況，從地表熱量平衡、水量平衡的基本理論出發，結合沙區的氣象、水文、土壤等資料建立了區域水資源量估算模型，計算了該地區的地表水、地下水，根據實際資料進行了模型檢驗，並對未來不同氣候變化情景下的水資源狀況進行了預測分析，提出了該地區水資源合理利用的方案，運用非線性動力模型對降水量進行預測，同時利用實際觀測資料，運用水量平衡原理計算出沙地地下水的天然補給量，並對沙區地下水可開采量進行預測。
  4. The water resource and its current using condition in hejin city of shanxi province were analyzed in this paper. based on the development rate of the loess plateau, the water demand & water supply from the year 2005 to 2050 was forecasted, and the water demand & water supply in different cases was analyzed

    本文把常規趨勢預測和模糊綜合評判相結合，以黃土高原地區社會經濟發展趨勢為背景，結合河津市實際情況適當調整發展參數，預測了該市2005年2050年的需水量、供水量，分析了不同方案下水資源的供需平衡。
  5. From the aspect of soil characters, aggregate distribution and stability as well as aggregate stability mechanism of ferrisols were studied in this paper, which would have great importance in reducing water erosion danger, stabilizing and improving agricultural production, preserving soil resources and balancing soil ecological system

    本研究應用多種方法，從團聚體穩定性的角度，研究富鐵土對水力侵蝕的敏感性並探討其影響團聚體穩定的物理學機制，對于減小水蝕危害、保護土壤資源、維持和提高生產率、維護土壤生態系統平衡具有重要意義。
  6. The study, based on the system of dynamics theory and sd model, simulated the balance between the water and soil of ejina oasis

    本文以系統動力學理論為基礎，採用sd系統動力學模型，對額濟納綠洲水土資源平衡進行模擬研究。
  7. Through the analyse of the system structure of the water and soil of ejina oasis, the information of the relation of the supplying and demanding water, the sd model of the balance between the water and soil of ejina oasis has been build

    通過對綠洲水土資源系統結構解析，對各供需要素的相互關系及所隱含的反饋信息的分析，建立起額濟納綠洲水土資源平衡的sd模型。
  8. According to our analysis, the farmers in quzhou are in the second phase, which means they already have enough food and put much more inputs for earning high yield and high income. ( 4 ) the ground water table was getting down, caused by precipitation decreasing, no river water coming due to the upstream reservoir, complete drainage in rainy season and irrigation using groundwater

    （ 4 ）自然降水量的降低、上游水庫的攔蓄，使平原失去了獲得水源的機會；內部防洪排瀝體系的完善，致使入滲補充地下水減少；耕地灌溉率的增加，導致農業用水量不斷加大，這些因素共同作用使區域水資源失去平衡，引起地下水位的下降，從而促使鹽漬土表層脫鹽。
  9. China ' s process of industrialization over the past 20 years has been accompanied by the shifting of water and land resources, the foundation of grain production, from agricultural to non - agricultural sectors, which has given rise to the big debate among countries all over the world as to whether china has sufficient water and land resources to ensure grain production, hi previous research on food security, the agricultural sector often neglected the necessity to balance with water resources while the water management sector usually failed to analyze the balance between food and water resources as they did not consider other economic conditions such as grain demand and trade

    中國是世界上人口最多的國家，保障中國糧食安全對中國乃至世界經濟發展和社會穩定都是至關重要的。近年來，伴隨中國工業化進程，糧食生產賴于保障的水土資源持續向非農部門轉移，引起了世界各國對中國能否保障糧食安全的大討論。原有的對糧食安全的研究常常是農業部門的不考慮水資源的平衡關系，而水利部門又沒有根據糧食需求、糧食貿易等其它經濟環境條件來分析水資源平衡關系。
  10. Finally, on the basis of available water supply analytical equilibrium analysis analyzed water and soil equilibrium about yeerqiang river of 2010 、 2020 years, incorporated plantation suitability scale distribution and quantity in support to establish exploitation scale for the future according to the principle which take the water to determine plantation in the end, produced safeguard mechanism to exploit rationally and utilize plantation resources in support

    最後，在葉爾羌河2010年、 2020年可供水量分析的基礎上進行了水土平衡分析，依據后備耕地適宜性等級分佈及數量，按以水定地的原則確定了葉爾羌河流域后備耕地在今後的開發規模。提出了合理開發利用后備耕地資源的保障措施。
  11. 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
  12. Abstract : through assessment and analysis on water and soil resources in middle and south water diversion district proved the feasibility of agriculture comprehensive development in the district from the aspect of water and soil balance

    文摘:通過對中南引地區水資源和土地資源的評價分析，從水土平衡角度證明進行中南引地區農業綜合開發可行。
  13. In order to maintain the sustainable use of land and water resource, to protect the land from desertification and to make longyangxia reservoir safe, firstly, the spatially disturbed model has been established in which includes dem - based precipitation and runoff, regional transpiration and regional water balance modules in gonghe. secondly, the model of grassland climate potential productivity and the model of grassland productivity modified by plant water demand and stocking intensity factors has been constructed in gonghe. according to the carrying capacity and the actual amount of animals on the grassland, coupled with actual grassland investigation, and by using social - economic data, the grassland productivity, species composition, biotope and the cause of desertification has been analyzed

    為了做到對本區的水土資源的可持續利用、防治本區的荒漠化和保護龍羊峽水庫，所以基於dem和已有的氣象、水文長短期觀測和實測數據，首先構建了青海共和盆地降雨、徑流、蒸散和區域水分平衡的分散式模型；進一步在此基礎上，構建了青海共和盆地草地生產力的模型和基於作物水分耗散與放牧因子校正的青海共和盆地草地生產力模型；利用草地載畜能力和現有牲畜量以及社會經濟因子等統計數據，結合實地調查，分析了青海共和盆地草地生產力、物種構成、生境變化和荒漠化成因及其內在驅動因子，並對草地可持續利用做了評價。
  14. The water resources situation in china should be recognized generally, dialectically and historically, and its dual - character should be understood. it is pointed out that water resources of china has been developed greatly, and that the over development of water resources in some places is the essential problem that hampers the sustainable development. the overall strategy for water resources of china should be : the sustainable development of water resources should aim to support the sustainable development of socioeconomy. therefore, some factors should be considered from this strategic angle, such as flood control, agricultural water supply, urban and industrial water supply and pollution control, ecological environment and water resources, balance of demand and supply, south - north water transfer and water resources in northwest regions. finally, it is also pointed out that the reform in water resource management, investment mechanism, and water policies are essential to the solution of existing water - related problems in china

    要全面、辯證、歷史地認識我國水資源情況，看到我國水資源情況的兩面性.指出我國水土資源已得到相當開發，存在的根本問題是水利發展模式屬于粗放型，部分地區水土資源過度開發，制約了可持續發展.我國水資源總體戰略應當是：以水資源的可持續發展支持我國社會經濟的可持續發展.為此，應從防洪減災、農業用水、城市用水與工業用水及防污減災、生態環境與水資源、水資源供需平衡、南水北調、西北地區水資源等八個方面實行戰略性的轉變.最後指出：改革水資源管理體制、投資機制和水價政策，是解決我國水資源問題的根本出路
  15. So the recycled concrete belongs to durative developed " green concrete ". concrete ' s production and construct technology must develop in the most management way of saving resource, alleviating the burthen of environment, maintenancing zoology balance. it is representing the up to the minute development in the future

    因此，它是一種可持續發展的「綠色混凝土」 ，同時混凝土生產及施工技術必須向大量節約資源、能源、減輕地球環境負荷及維護生態平衡的具有最新、最高技術水平生產經營方式發展，走可持續發展的道路，而再生混凝土的研究正代表了這一最新的發展方向。
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