irrigation practice 中文意思是什麼

irrigation practice 解釋
灌溉措施
  • 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。
  • practice : n 1 實行，實踐，實施；實際；實用；做法，技術。2 習慣，慣例，常規。3 練習，演習，實習，實驗；老練...
  1. Practice of use brackish water for irrigation in hengshui city of hebei province

    衡水市利用微鹹水灌溉的實踐
  2. 4 in order to make. the decision adjust to the practice, and use the limited water resources more rationally. a multi - objective fuzzy decision method for irrigation district is presented considering fuzzy connection, then a method is given to get the changeable objective weight of each stage. this model can solve the decision in conjunctive use of ground and surface water

    4 、為合理利用水資源，使渠井結合灌區的地表、地下水聯合調度決策與實際結合更緊密，本文在陳守煜建立的多指標模糊關系優選決策理論基礎上，提出了考慮時段指標變權重的多指標模糊關系優選決策方法，模型中各指標的權重隨作物所處生長階段的不同發生變化，並將模型與演算法應用於實際例子中，取得了較為滿意的結果。
  3. Code of practice for technical management of irrigation and drainage engineering

    灌溉與排水工程技術管理規定
  4. Discussion the effect of drainage and irrigation criteria in market and production practice

    淺談排灌標準在市場與生產中的作用
  5. Upper left is the practice of surge irrigation. below is the surge valve made by iwhr

    右下圖為中國水科院研製的波涌控制閥。
  6. Practice of water pricing reform in weishan irrigation district

    位山灌區水價改革實踐
  7. Code of practice for technical management of sprinkler and micro irrigation project

    噴灌微灌工程技術管理規程
  8. The seepage prevention technology in complex channels is a new form of anti - leakage technology for channels through many years ' practice, which has played a tremendous role in agricultural irrigation

    摘要復合式渠道防滲技術是近年來在其它防滲渠道技術的基礎上，經過多年工程實現及研究和開發，形成的一種新型渠道防滲技術，並在農業輸水灌溉中發揮了巨大作用。
  9. Aiming at the increasing short of water in agriculture and forestry industry in gansu province, the authors put forward to putting into practice wastewater reutilization, which can alleviate the present short condition in irrigation

    摘要針對甘肅農林業用水日益匾乏的局面，提出了實施城市污水資源化，來緩解甘肅農林業灌溉用水不足的現狀。
  10. 8 ndvi value in oasis is significantly higher than the value in desert, both of them have different rules in monthly variation. irrigation temperature and precipitation have effect on variation of ndvi in oasis, the correlation coefficients of sparse vegetation ndvi in desert with climatic and hydrological factors are insignificant and meaningless in practice. the drive factors of oasis ndvi are only adapted on oasis in arid land and are not fit to desert system in arid land

    8 、綠洲ndvi值顯著大於荒漠，二者具有不同的季節變動規律；灌溉、氣溫和降水是綠洲ndvi變化的驅動因子，荒漠稀疏植被ndvi與綠洲氣侯、水文因子相關不顯著或無實際意義；綠洲ndvi的驅動因子只適用於乾旱區的綠洲區域，而不適用於乾旱區荒漠系統。
  11. The results showed : the most recommendable irrigation mode in practice was shallow, drying, deep and wet ; the utilization of surface water irrigation was much easier to acquire high yield

    試驗結果表明：生產上應該提倡的灌溉方式是淺、曬、深、濕；利用地表水灌溉比利用地下水灌溉更容易獲得較高的產量。
  12. This paper firstly introduces basic principle and each using condition of common water - measuring method, analyses main problems during the developing and researching about water - measuring meters and devices in irrigation district, put forward some ideas that combine the practice of irrigation district, choose suitable water - measuring facilities and advance economy development of irrigation district

    本文首先介紹了我國常用量水方法的基本原理及其使用條件，分析了當前在灌區量水儀表、設施開發研製方面存在的問題，提出了結合灌區實際，開發新的量水設施儀器，以促進灌區經濟的發展。
  13. Practice for underground installation of thermoplastic pressure piping irrigation systems

    熱塑壓力管道灌溉系統地下安裝慣例
  14. Standard practice for underground installation of thermoplastic pressure piping irrigation systems

    熱塑性壓力管道灌溉系統的地下安裝標準規程
  15. The training focused on field production practices, seed potato harvest and storage, irrigation management, pest identification, prevention and control, canadian potato certification and marketing of commodity potatoes and seed potatoes. it combined lectures and field practice together, enabling the trainees to systematically master the knowledge imparted to them

    培訓主要針對田間生產實踐，種薯收獲和儲藏，灌溉管理，病蟲害辨別和防治，加拿大馬鈴薯認證，商品薯和種薯的市場營銷等內容展開，採取課堂講授和田間實習相結合的培訓方式，使得學員能夠系統掌握所傳授的知識。
  16. Standard practice for design and installation of underground thermoplastic irrigation systems with maximum working pressure of 125 psi

    最大工作壓力為125psi的地下熱塑灌溉系統設計和安裝的標準實施規程
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