水土保持大會 的英文怎麼說

中文拼音 [shuǐtǔbǎochídàkuài]
水土保持大會 英文
soil and water conservation society annual conference
  • 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...
  • 保 : Ⅰ動詞1 （保衛; 保護） defend; protect 2 （保持） keep; preserve; maintain in good condition 3 （...
  • 持 : 動詞1 （拿著; 握著） hold; grasp 2 （持有; 保持） keep; hold 3 （支持; 保持） support; maintain 4...
  • 會 : 會構詞成分
  • 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...
  1. This paper, takes rli as an object of study, takes property rights relationship and management relationship of rural land as a main clue, takes raising the management benefit into full play of rural land and ensuring rural land sustainable utilization as objective, uses the theory of western institution economics and market economics for reference, adopts the method of study of combining macro analysis with microanalysis and combining quantitative analysis with qualitative analysis, reviews systematically the developing process of rli in china since the founding of our country and the developing tendency of rli in the world, summarizes the influence law of rli to rural land management benefit, analyses the innovative mechanis m. institutive achievement and being faced with difficult position and gauntlet of the present rli in china, and defines the objective and following principles of rli innovation proceeding from the actual conditions of our country. on the basis of these, constructs the innovative models by stages of rural land property rights institution and management institution, which accords with the market economic law and the law by stages of rural economic developing levels and gives consideration to efficiency and fair

    本文以農村土地制度為研究對象，以農村土地的產權關系和經營關系為主線，以農村經濟發展水平（包括農村生產力發展水平和農村工業化、城鎮化水平）和農民的承受能力為依據，以最大限度地提高農地經營效益、確保農地資源的可持續利用為目的，借鑒西方新制度經濟學理論和市場經濟理論，採用宏觀分析與微觀分析、定量分析與定性分析、規范研究與實證研究相結合的研究方法，系統地回顧了建國后我國農地制度的演變過程及世界農地制度的演變趨勢，總結了農地制度對農地經營效益的影響規律，分析了我國現行的家庭承包經營責任制的創新機理、制度績效及其面臨的困境與挑戰，並從我國的實際出發，確定了農地制度創新的目標及應遵循的原則，在此基礎上構建符了符合市場經濟規律和農村經濟發展水平的階段性規律、兼顧效率和社會公平的階段性農地產權制度創新模式及其對應的經營制度創新模式。
  2. In the control, even light rain could bring soil and water losses. while for orchard and costarica henryi forest, runoff and sediment yield both reduced greatly. regarding to chinese fir and enclosing and tending forests with favorable vegetative coverage, minimum soil and water losses were produced even by the rainstorm

    裸露地（對照）小雨時也可能產生水土流失，而大雨以上降雨會產生嚴重水土流失；具有一定植被覆蓋且採取水土保持措施的果園和錐栗林的徑流量和泥沙量大幅度減少；而植被覆蓋良好的杉木林和封山育林地即使大雨以上降雨也僅產生極輕微的水土流失。
  3. We have spent a lot of time in the last 12 months shoring up the earth works and building drainage channels to ensure anything we do will not be washed away

    過去十二個月來，我們花了大量時間支持土方工程，建立排水通道，盡力地確保我們不會被沖走。
  4. Furthermore, on the basis of consultancies, inquiries and evaluations from multiple sources, the model for predicting soil and water loss in dandong - zhuanghe highway construction is developed. moreover, considering the characteristics of the highway, the covering area of the project is divided into three parts such as main body area, soil - fetching area and soil - spoiling area. for these three preventive areas, the perfect precaution measures for preventing and curing the soil and water loss during the road construction in which a number of vegetal cover measures are taken

    論文中詳細調查並介紹了項目情況及沿線自然、社會經濟狀況；收集研究了公路建設項目水土流失預測的基本內容和方法，在多方查詢、請教專家及分析研究的基礎上，提出了丹莊高速公路水土流失預測模型，針對項目不同區域進行了水土流失預測和分析，為水土保持措施的設計提供了定量依據；論文根據高速公路項目的特點，將丹東至莊河高速公路項目區分成了主體工程、取土場、棄土場三個水土流失防治區，並在初步設計文件的基礎上，針對三個水土流失防治區進行了較為完善的水土保持防治措施設計；論文在丹東至莊河高速公路水土保持方案設計中大量採用了植被防護措施，為了更有力地指導植被措施的施工，論文中還就植被保持水土的有效性進行了研究探討。
  5. The three systemic indicators contain eco - environment indicator, society development indicator and economy development indicator. the six collective indicators contain ecosystem stability indicator, ecosystem productivity indicator, indicator of soil and water conservation and water resource self - restraint capacity of forest, level of forest management indicator, society development indicator and economy development indicator

    3個系統指標分別為生態環境系統指標、社會發展系統指標和經濟發展系統指標， 6個大類指標分別為：生態系統穩定性指標、生態系統生產力指標、水源林水土保持水源涵養指標、森林經營水平指標、社會發展指標和經濟發展指標。
  6. ( 3 ) the key link in establishing agroforestry is to select fine plant species in accordance with local natural condition. to make full use of the coexistence and to avoid rejection between different species is very important in obtaining the utmost benefits. ( 4 ) agroforestry systems with rational structure could conserve soil and water, ameliorate soil property, raise land use efficiency and increase the system productivity and achieve significant ecological, social and economic benefits

    另外在物種選擇時要做到適地適樹，並且要與當地主導產業結合，產生規模效益， （ 4 ）良好結構的農林復合經營系統能夠保持水土，改良土壤，提高土地利用率和系統生y兩南農業大學碩十學位論文產力，獲得更好的生態、社會和經濟效益。
  7. 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。
  8. In all, the sustainability of land use of taigu is on the basic development level, productivity and economic feasibility greatly influence on the land sustainable use, however, resource protection and social acceptability restrain its development. as a conclusion, some measures are put forward in this thesis

    綜合評價結果表明：近幾年，太谷縣土地利用處于基本可持續階段，影響最大的是土地生產力水平和經濟可行性，但目前主要制約因素是資源保護和社會可接受性，為此提出太谷縣土地資源可持續利用的對策。
  9. So we suggest to take measures to decrease the industrial wastewater and so2, protect and increase the forest area, decrease the losing of water and soil and stone desert for further improve the quality of ecological environment and insure the sustainable development of ecology, resource, society and economy in guangxi

    因此，建議採取控制工業企業廢水和二氧化硫排放、保護和擴大森林植被面積、加強水土流失和石漠化治理等措施，進一步提高廣西生態環境質量，確保生態、資源、社會、經濟可持續發展。
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