灌溉網 的英文怎麼說

中文拼音 [guàngàiwǎng]
灌溉網 英文
irrigating network
  • 灌 : Ⅰ動詞1 （輸水澆土） irrigate 2 （倒進去; 注入） pour in; fill 3 （飲酒; 勉強他人飲酒） drink wine...
  • 溉 : 動詞[書面語]1. （澆水） supply with water 2. （洗滌） cleanse; wash
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 灌溉 : irrigate; irrigation; watering
  1. The region is flat and dry requiring a large irrigation network to provide water to its citrus grooves.

    該地區平坦而乾燥，需要很大的灌溉網給該地區的柑桔樹林供水。
  2. Derrick and i have been laying out the system of irrigating ditches.

    德里克跟我在一起修建那個灌溉網。
  3. It was founded in its present form in 1989, but its origins can be traced back in the ‘ 60s when its founder began his activity in the field of seedbeds and irrigation network installations

    這個公司的雛形形成與於1989年，但公司的歷史可以追溯到60年代，當時這個公司主要從事灌溉網路的安裝。
  4. The international commission on irrigation and drainage ( icid ) was established on 24 june, 1950 as a scientific, technical and voluntary not - for - profit non - governmental international organization ( ngo ) with headquarters in new delhi, india

    描述:這是國際灌溉與排水委員會網站，主要介紹了不同國家灌溉的發展趨勢，介紹了法國，西班牙等國家農業灌溉的高新技術。
  5. The main purpose of arid - l is to exchange information and experiences on small - scale irrigation technology and development in west and central africa

    描述:非洲中西乾旱地區小規模灌溉網的主要使命是交換非洲中西部小規模灌溉技術和發展的信息和經驗，所提供的數據和信息可供其它業內人士參考使用。
  6. The advanced irrigation web, the scientific and reasonable use of water, and the strict and perfect administration were the most striking characteristics of the utilization of water resource in dunhuang area during tang and five dynasties. it supplied the necessary condition for the existence and development of the oasis agriculture in this area

    發達的灌溉網路，科學合理的用水方法，嚴格完善的管理制度構成了唐五代敦煌地區水力資源開發利用的重要特徵，為敦煌綠洲農業的生存和發展提供必要的條件。
  7. Agricultural irrigation equipment - filters - strainer - type filters

    農業灌溉設備過濾器網式過濾器
  8. This website provides a vast amount of information and resources including : examples of itrc projects, the 2004 itrc short course schedule, on - line reports and papers from1990 to 2003 written by itrc staff, california evapotranspiration data, and related water and soil resource websites as well

    該主頁提供大量的信息與資源，包括：美國灌溉培訓與研究中心項目， 2004年短訓課程表，中心員工撰寫的自1990年至2003年在線報告與論文，加里福尼亞土壤蒸發蒸騰數據，以及與水土資源相關的網站。
  9. In the paper, the research of that has been done, and the software of cad system of low pressure pipeline based on gis had been developed by using develop tools such as delphi, mapx, autocad and access

    本文應用當今流行的地理信息系統、 cad軟體及數據庫等軟體開發工具，根據節水灌溉工程技術規范，開發的低壓管道輸水管網計算機輔助設計系統。
  10. Comparison show the swap 2. 0 is an attractive and effective tool to obtain evapotranspiration for the study of relationship between crop yield and water use. a model of crop response to water based on bp neural network for spring wheat was developed using deficit irrigation experiment data

    本文依據人工神經網路的基本原理在充分吸收其最新理論研究成果的基礎上，以非充分灌溉試驗得到的實測春小麥產量和各生育階段水分資料為樣本建立了基於bp神經網路的春小麥作物水分響應模型。
  11. It focuses on designing and selling complete systems of ductile cast - iron pipes for drinking water, irrigation, wastewater drainage and rainwater drainage ; pipe systems for industrial general circuits ; pipe systems for fire prevention ; full ranges of valves, sprinklers and connectors for water and purification systems ; fire prevention and irrigation devices ; complete cast - iron pipe systems for building industry wastewater and rainwater drainage ; and roadworks components made of steel and ductile cast iron and steel for accessing pipe systems water supply, wastewater drainage and telecommunications

    其主要業務是設計並銷售全套球墨鑄鐵管道系統，用於飲用水，灌溉，廢水排放，雨水排放工業，工業水系統，消防管網系統，水及凈水系統所需各類管件及高壓介面，消防及灌溉用各類管件，建築工業用管道系統系列廢水及雨水排放，道路工程用各類配件井蓋等。
  12. New - type water - saving irrigation equipment : complete equipment of highly efficient sprinkler irrigation and drip irrigation, sand prevention and control irrigation equipment, long - distance self - test control system of well group network in well irrigation area, key component and self - control system of water - saving irrigation equipment, microspray irrigation equipment, irrigation and drainage engineering equipment, various kinds of farm pumps, instruments and meters, and machinery of water - saving agricultural technique and agricultural engineering, etc

    新型節水灌溉設備：高效噴灌和滴灌成套設備、防沙治沙灌溉設備、井灌區群井環網遠程自檢測控制系統、節水灌溉裝備關鍵部件和自控系統、微噴灌設備、灌排工程裝備、各種農用泵、儀器儀表、節水農業技術及農田水利工程機械等。
  13. This site is produced by garden centers of colorado and is intended to be used as a gardening guide during our heightened drought and watering restrictions

    描述:這個網站是由美國科羅拉多州花園中心建立的，作為一個建設節水花園的指南，裏面介紹了很多抗旱植物及灌溉信息。
  14. Ims composes eight function modules : general situation of irrigation districts, database management, network communication, visual information query, report output, dynamic simulation, help, exit

    灌溉信息管理系統由灌區概況、數據庫管理、可視化查詢、網路通信、報表輸出模塊、動態模擬模塊（留有介面） 、系統幫助模塊、退出系統模塊八個功能模塊組成。
  15. This paper analyzes the recent status and the problems in the optimal design of irrigation pipe networks, points out their characteristics and limitations of some optimal methods, and puts forward some opinions about irrigation pipe work from different aspects

    摘要分析了灌溉管網系統優化研究的現狀，論述了管網優化常用演算法的特點及其適用性，並根據灌溉管網的特點從不同方面提出了一些看法和觀點。
  16. Aimed at the current problem of pipeline layout optimization technique, the research of irrigation pipeline layout and pipe diameter optimization has been done, the gis ( geography information system ) and graph theory were first put forwarded to applyed to the design of low pressure pipeline irrigation project in the paper. with the support of gis, the minimal spanning tree theory of graph theory and 120 project theory can be applied to irrigation pipeline ' s layout optimization. at the aspect of pipe diameter optimization, simplicial method and interior - point method are been used in solve liner optimization model of pipe diameter to reach minimum project cost or a nnual working cost of low pressure pipeline irrigation

    本文主要針對當前南方地區低壓管道輸水灌溉規劃設計中存在的技術難點，開發研究先進實用的樹狀低壓輸水灌溉管網計算機輔助設計系統。首次提出了將gis （地理信息系統）和圖論技術應用於低壓管道輸水灌溉規劃設計及灌溉管網優化中，在gis支持環境下，應用圖論中的最小生成樹法和120規劃進行管道的最優化布置。建立以管道輸水灌溉系統的年折算費用最小為目標函數的管徑優化線性規劃模型，並將內點法應用於線性優化模型的求解。
  17. The international network on partcipatory irrigation management is a global network promoting participatory irrigtion management in irrigation and water resource management through the exchange of best practices, lessons learned, training materials and networking among professionals, researchers, policy makers and farmers

    描述:國際合作灌溉管理網路是一個全球性的網路，旨在通過對學者、研究者、政策制定者和農戶進行經驗交換、課程培訓、通過網路傳播培訓材料等促進灌溉和水資源管理的全球合作。
  18. Among these numerous prediction methods, bp neutral network methods is considered as the best one and applied prevalently, with high precision, good effect and feasibility. so this study chose bp to predict water demand in tangshan city of the programming year of 2010 year. because the original statistic data of water resources utilizing was about resident living and factory producing, water demand with bp method was just the two

    對幾種典型需水量預測方法進行評析，在眾多預測方法中選擇應用最為廣泛、預測精度高、效果好的bp神經網路法預測規劃水平年2010年城市需水量，由於原始統計數據主要城市生活和工業用水， bp預測的也只是這兩部分用水量，對于農業用水則通過灌溉用水定額和灌溉面積計算，生態環境用水則是類比調查確定。
  19. And they ca n ' t take into account distributing of crops and water requirement and water content of soil. aiming at the limitations of this irrigation system, a expressions about design flow of pipe networks is set up by the probability methods. a model of stochastic non - linear programming by random irrigating is presented to optimize network of micro - irrigation

    論文針對這種灌溉制度的缺點，引入管網流量設計保證率、概率約束等理論，用概率論的方法推求了隨機灌水條件下管網設計流量的計算公式，並建立了隨機取水條件下微灌系統管網優化設計隨機非線性規劃數學模型。
  20. It relates to some new technologies, such as computer technology, electronic engineering, network and telecommunication. with the watermark sensor, ph / ec sensor, and relative humidity sensor etc., the supply of the exact amount of water and fertilizer is realized

    系統引進了最新的計算機、電子、網路和通信等相關領域的最新成果，通過對土壤濕度、電導率、酸堿度及空氣溫濕度等信號的採集，實現全自動灌溉。
分享友人
分享到 Line

分享到臉書