灌溉效益 的英文怎麼說

中文拼音 [guàngàixiàoyì]
灌溉效益 英文
irrigation efficiency
  • 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
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 益 : Ⅰ名詞1 （好處） benefit; profit; advantage 2 （姓氏） a surname Ⅱ形容詞（有益的） beneficialⅢ動詞...
  • 灌溉 : irrigate; irrigation; watering
  • 效益 : beneficial result; effectiveness; benefit; achievements
  1. Rice, one of the three major crops in the ningxia irrigation area of yellow river. is widely planted. the traditional irrigation techniques of rice are flood irrigation and deep storage. which need more water consumption and have higher application volumes. with the increase in population, the development of industrial and agricultural production and the uniform catchment agreement for the water resource of yellow river, the supplying and demand contradiction of the water resources in ningxia is more evident, then drang is presented for developing water - saving and efficient agriculture

    近年來，水稻節水控灌技術在寧夏引黃灌區推廣后取得了顯著的經濟和社會效益。但如何確定節水控灌技術是現有條件下適合寧夏引黃灌區特別是鹽堿耕地的水稻種植先進灌溉技術，如何確定鹽堿地的淋洗水量及灌水模式，探索節水控灌技術在鹽堿地的適應性，研究水稻節水控灌技術增產機理，對進一步推廣水稻節水控灌技術及改良、開發鹽堿地和鹽堿荒地具有重要意義。
  2. Establishment of experiment and demonstration area for new water - saving technologies and benefits analysis

    田間節水灌溉新技術試驗示範區的建議及節水增產效益
  3. The system skillfully takes advantage of the naturltopography and the eurved waterflowing pattern om the middle reach of the mingjiang river, thus combining water - bifurcation, flood - diversion, sand - dredging and water - controlling as a whole gravity irrigation system, which guarantees the chengdu plain a land of abundance

    都江堰巧妙利用岷江出山口處的地形、水脈、水勢、乘勢利導，使堤防、分水、泄洪、排沙、控流相互依存，共為體系，保證了防洪、灌溉、水運和用水綜合效益的發揮，孕育了舉世聞名的「天府之國」 。
  4. The main points of hlsip quality control includes : during the design stage, it is necessary to control the scheme comparison and optimum design, esp. the waterwork, electromechanical device and irrigation region planning, to improve the design quality and pay attention to control the long - term benefits of design results ; during construction period, the supervisor should help proprietor choose construction contractor, sign the construction contract, supervise the manufacture of equipment and strictly execute the quality control procedure to subject the construction to controlled mode ; in addition, the contractors must improve their quality self - control, maintain the notion " quality first " and insist the full process, multiway, and multi system control of construction quality

    高揚程梯級提水灌溉工程質量控制的重點包括：設計階段控制好方案對比、設計優化，特別是水工建築、機電安裝、灌區規劃等多專業多目標的確定和協調，提高設計質量和深度，注重控制設計成果的長期效益；施工階段協助業主選擇好施工承包商，制定出嚴謹、完備的施工合同，搞好設備監造，嚴格執行質量控製程序，使工程施工時時處于受控狀態；同時要提高承包商的質量自控能力，堅持施工質量的全過程、多方法、多體系控制。
  5. Water sack drought resisting and irrigation technique for drylands and its benefit

    旱地農業區膜囊水袋抗旱灌溉技術及效益
  6. Zipingpu hydraulic key project is located at shajinba reach, upriver of minjiang river, being built for agricultural irrigation and civil water supply. it also has integrative benefits such as preventing flood, generating electricity, environmental protection and tourism

    紫坪鋪水利樞紐工程位於四川省成都市西北60km的岷江上游沙金壩河段，是一座以農業灌溉、城市供水為主，兼有防洪、發電、環境保護、旅遊等綜合效益的水利工程。
  7. On the basis of general introduction of the all - american canal system and the all - american canal irrigation district, the facilities ( dams, desilting works, irrigation canal system ), project management and maintenance, and benefits of all - american canal system were de scribed and analyzed in detail

    摘要在介紹全美灌溉系統及全美渠灌區基本概況的基礎上，對全美灌溉系統的主要建築物（水庫大壩、沉沙工程、灌溉渠系） 、工程管理與維護以及工程所帶來的經濟效益等方面作了詳細闡述與分析。
  8. Investment benefit appraisal of water - saving irrigation in zhanghe irrigation area

    漳河灌區節水灌溉投資效益評價的分析
  9. Discussion on benefit of irrigation project in nursery

    論林業苗圃灌溉工程和灌溉效益
  10. Research on water saving irrigation benefit from channel seepage control measure

    阜新地區節水灌溉工程經濟效益分析
  11. Analysis of benefit of water saving irrigation in fuxing district of liaoning province

    阜新地區節水灌溉效益分析
  12. Analysis on macroscopical economic benefit and status quo of chinese water saving irrigation development area

    從渠道防滲措施看節水灌溉效益
  13. This dissertation describes the studying of the whole construction of water - saving irrigation expert control system, the realization of hardware and software and low - cost soil - moisture sensor which is needed for water - saving irrigation. the distributed control system based on bus. according to real - time data of soil - moisture, water - level of sump, pressure of tube, etc. and irrigation knowledge in expert knowledge bases, it can make decisions such as when to irrigation, the water quantity to irrigation and the cost and benefit of the irrigation

    本文對節水灌溉專家控制系統的總體結構、軟硬體實現以及節水灌溉急需的低成本土壤水分傳感器進行了研究，系統採用了基於總線的分散式控制結構，根據實時檢測的土壤水分、水槽水位、管道壓力等實時參數，知識庫的作物灌溉知識，分析決策灌水時間、灌水量、灌溉成本及灌溉效益。
  14. The outcomes show that when water supply for industry and domestic use increases 2. 379 billion m ^ 3, the benefits is 18. 373 billion yuan ; water supply for agricultural irrigation decreases 5. 82 billion m ^ 3, the irrigation benefits reduces 8. 201 billion yuan and ; water supply for ecological environment increases 3. 503 billion m ^ 3, the benefits is 7. 019 billion yuan

    結果表明，工業與生活增加供水量23 . 79億立方公尺，效益為183 . 73億元；農業灌溉減少供水總量58 . 20億立方公尺，減少灌溉效益82 . 01億元；生態環境供水增加量35 . 03億立方公尺，效益為70 . 19億元。
  15. The analysis of economical and ecological effects of water saving irrigation of yanchi county ningxia

    寧夏鹽池縣節水灌溉經濟與生態效益分析
  16. Water - saving irrigation technique in xinxiangfang irrigation area

    節水灌溉示範項目的效益評價分析
  17. Managing efficiently to ensure the benefits of representative wsi project

    抓好工程管理確保節水灌溉示範項目發揮效益
  18. Key techniques and profit evaluation of water - saving irrigation system in the middle isolated grassland of highway

    高速公路綠化帶灌溉系統建設工藝與效益分析
  19. In order to improve water resources use efficiency in minqing oasis, trial of irrigating cotton is done by three different ways, which is drip irrigation, semifixation spray irrigation and seepage - preventing ditch irrigation

    摘要為了提高民勤綠洲水資源利用率，在該地區棉田進行了滴灌、半固定式噴灌和渠道防滲灌溉3種不同灌溉模式的節水綜合效益比較試驗。
  20. In consideration of the characteristics of ecological environment water supply, the opportunity cost method is adopted to calculate its shadow price, and a method is put forward for calculating the economic benefit of ecological environment water supply on the basis of the economic benefit from agricultural irrigation based on the level of guarantee of water supply to water consumption departments on the lower reaches of rivers

    摘要針對生態環境供水的特點，採用機會成本法分析生態環境供水經濟效益並計算其影子價格；並根據河流下游各用水部門供水保證程度，提出藉助農業灌溉經濟效益計算生態環境供水經濟效益的方法。
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