irrigation sprinkler 中文意思是什麼

irrigation sprinkler 解釋
噴灌機
  • irrigation : n. 1. 灌溉；水利。2. 【醫學】沖洗（法），〈pl. 〉沖注洗劑。adj. -al ,-ist n. 灌溉者，水利專家。
  • sprinkler : n. 1. 灑水車，灑水器，噴壺；灑水裝置。2. （草坪、高爾夫球場的）地下灌澆系統。
  1. Analysis on economic benefic for water - saving sprinkler irrigation

    甘肅省節水灌溉工程環境經濟損益分析
  2. Application of sprinkler irrigation technology in cash crops irrigation of guangdong province

    噴灌技術在廣東省經濟作物灌溉中的應用
  3. Effects of sprinkler irrigation on the field microclimate

    噴灌對農田小氣候的影響研究
  4. Low density polyethylene pipes for sprinkler irrigation

    噴灌用低密度聚乙烯管材
  5. Reconsideration on development of sprinkler irrigation

    關于噴灌發展問題的再認識
  6. The degree of consistency change of sprinkler head and the o 8mm depression drip pipe with the change of pressure has been tested. the main conclusion of this study has been produced as follows : ( 1 ) the theory will be correct and notable benefit will be obtained through the utilization of the frequency changer in tube - well irrigation, spray irrigation and drip irrigation. ( 2 ) some energy saving effect of the frequency changer utilization in tube - well irrigation, spray irrigation and drip irrigation will be produced, 37

    本項目的研究內容主要包括變頻調速裝置在管灌、微噴以及大棚滴灌中的節能效果、變頻調速裝置對微噴和大棚滴灌均勻度的影響以及變頻調速裝置在管灌中進行「恆量變壓」變頻運行試驗等，同時，對微噴頭與中smm低壓插入式滴灌帶的灌溉均勻度隨壓力變化情況進行一r試驗研究。
  7. This paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system

    就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。
  8. Abstract : this paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system

    文摘:就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。
  9. Agricultural irrigation equipment - centre - pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - determination of uniformity of water distribution

    農業灌溉設備.有噴嘴或噴霧咀的橫向移動排灌機械和中心軸.水分配均勻性的測定
  10. Based on the empirical equations used for calculating the cost of main and distribution pipes of gravity sprinkler irrigation project, equations for calculating. 4. economical hydraulic gradient, pipe length and the minimum cost of the main pipe were derived through theoretical analysis and mathematical transformation

    3 .在建立的自壓噴灌工程主幹管和配水管道的造價計算經驗公式基礎上，通過理論分析和數學變換，推導得出了自壓噴灌主幹管經濟水力坡度、經濟管長和最低造價計算公式。
  11. Code of practice for technical management of sprinkler and micro irrigation project

    噴灌微灌工程技術管理規程
  12. Et water produces irrigation control systems that combine state - of - the - art horticulture science and proprietary web - based technology to automate the scheduling of sprinkler and drip irrigation for commercial, municipal and residential landscapes

    描述: et水資源灌溉管理控制系統結合了園藝學技術、自動操作的灑水裝置和滴水灌溉設備的專利技術，可用於商業區、市政區和居民風景區的灌溉。
  13. 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。
  14. Technical parameters and requirements of plastic pipe for sprinkler irrigation. polypropylene pipe

    噴灌用塑料管基本參數及技術條件.聚丙烯管
  15. Manufacture of intelligent micro sprinkler irrigation control system in greenhouse for flower cultivation

    花卉栽培用微噴灌智能溫室控制系統的研製
  16. Irrigation techniques - solid set sprinkler systems - selection, design, planning and installation

    灌溉技術.固定式噴灑系統.選擇設計規劃和安裝
  17. Irrigation techniques - solid set sprinkler systems - part 1 : selection, design, planning and installation

    灌溉技術.固定式噴灌系統.第1部分:選擇設計規劃和安裝
  18. Fuzzy linear programming model for optimal design of main pipeline network in pump pressurized sprinkler irrigation system

    機壓噴灌干管管網優化的模糊線性規劃法
  19. 4. subjecting the new style sprinkler to the field experiment in order to get the technical data of uniformity of spray irrigation, intensity of spay irrigation, degree of pulverization and ensure the consistency with the iso standard

    對「新型噴頭」進行檢測，以獲得噴灌中的噴灌均勻度、噴灌強度、霧化程度等技術指標，要求其能滿足有關的國家標準。
  20. There are many urgent unsolved problems in spray irrigation, such as the influence of wind, uniformity of spray irrigation, degree of atomization, intensity of spray irrigation, structure of sprinkler, etc. especially, how to decrease the engineering investment is the most primary issue

    噴灌中急待解決的問題很多，諸如風力影響、噴灌均勻度、霧化程度、噴灌強度、噴頭構造等的問題，噴灌工程實踐表明：降低噴灌工程投資等問題是節水灌溉工程中的首要問題。
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