灌水試驗 的英文怎麼說

中文拼音 [guànshuǐshìyàn]
灌水試驗 英文
flooding test
  • 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...
  • 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...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 灌水 : irrigation; watering
  • 試驗 : trial; experiment; test
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed

    閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。
  3. Based on the data, infiltration parameters k, ai and bi were obtained according to the flow advance and recession course of the stream in the furrow, on the base of which, the model of surge furrow irrigation was set up

    基於田間實測的田間入滲及灌水試驗資料，利用灌水溝水流推進、消退過程，求得波涌灌入滲參數k ， a ， a _ i和b _ i ，並由此得出波涌灌的入滲模型。
  4. My experiment can mostly include two sections : the first one was a pot experiment which was carried out in the greenhouse to study the physiological responses of helianthus tuberosus l. seedlings to salt and water stress ; the second one was a field experiment which was carried out in laizhou, shandong province to study the effects of seawater irrigation on helianthus tuberosus l. and soil

    本試驗由溫室盆栽耐鹽耐旱試驗和大田海水灌溉試驗兩大部分組成：溫室盆栽試驗主要通過砂培的方法，研究了幼苗期菊芋在鹽分和水分脅迫下的生理反應；大田試驗在半乾旱的山東萊州地區進行，研究了海水灌溉對菊芋及其土壤的影響。
  5. Finally, the expert system is used in ming wang ta village, lin county, shanxi province to design and project for apple ' s drop irrigation at the demonstration farm. by the aid of the system, the calculation result, the design result, the drawing of pipe framework, the budget sheet are conveniently gained, and efficiency is distinctly enhanced. the result of this design has been successfully carried out in the test areas

    最後應用本系統對山西省臨縣城莊鄉明旺塔村丘陵山區截流蓄水灌溉工程試驗示範節水灌溉試驗示範區的果樹滴灌灌區進行規劃設計，方便快捷地獲得了該滴灌系統比較合理計算結果、規劃和管系結構圖、概算表等，明顯提高了設計的效率，設計過程具有較高的參考性與實用性。
  6. Inspection of xiluodu hydroelectric power station dam foundation consolidation grouting test

    溪洛渡水電站壩基固結灌漿試驗檢測
  7. Test process of consolidation grouting without ballast in dam foundation of goupitai hydropower station

    構皮灘水電站壩基無蓋重固結灌漿試驗工藝
  8. To investigate yields response to the maturity and transplant ing time of rice seedling, experiments were carried out at the pi - shi - hang irrigation e xper imental station

    為研究水稻播種期及秧齡對產量的影響，在淠史杭灌區灌溉試驗總站進行了試驗。
  9. Based on the observation made on the main crops such as wheat, corn, cotton etc., the observed data from the limited irrigation test for three years are obtained, and then the test data are analyzed with the theory of soil moisture movement and the model of farm crop ' s evaporation is established under the condition of insufficient irrigation

    摘要通過對小麥、玉米、棉花等主要農作物的分階段受旱試驗，獲得了三年的限額灌溉試驗觀測數據；採用非充分灌溉條件下的土壤水分運動理論分析試驗數據，建立了限額灌溉條件下的作物蒸發蒸騰模型。
  10. In view of the above problems, zippered plastic pipes which have obtained patent was adopted as pi pipe in the providing theoretical basis and data support for the application of zippered pi pipes to the vegetable cultivation in shelves

    針對以上問題，本試驗採用已獲得國家專利的拉鏈式塑料管作為滲灌管，進行棚室蔬菜栽培滲灌灌水試驗，以期為拉鏈式滲灌管在棚室蔬菜生產中提供理論依據和數據支持。
  11. This thesis aims at promoting the innovation on irrigation methods and the development of irrigation techniques in vegetable cultivation, and also provides for percolation irrigation by way of experimental study on the seepage flow both in air and soil with zippered plastic pipes and on the application of percolation with zippered plastic pipes to vegetable tomato cultivation in shelves

    本論文通過拉鏈式塑料管大氣、土壤中的滲流試驗研究，以及在大棚蔬菜（番茄）栽培應用拉鏈式塑料管滲灌的試驗研究，希望為保護地蔬菜栽培灌水方法的革新和滲灌灌水技術的發展、拉鏈式塑料管作為滲灌管的可行性和優越性提供理論依據。
  12. 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。
  13. The field experiment study for cotton and corn was conducted in xiaobakou irrigation experiment station in minqin country, gansu province. the main results are as follows : ( 1 ) applying the theory of soil - water flow system in ground water, the mechanism of water - saving and product - enhancing for drip irrigation under mulch were analysised

    本文以棉花和玉米為研究對象，在甘肅民勤小壩口灌溉試驗站對此進行了系統的田間試驗研究，得出以下主要結論： （ 1 ）應用地下水土壤水流動系統理論，分析了膜下滴灌節水增產的機理。
  14. Aiming at the present low efficiency of well irrigation works and through pumping tests and theoretical analysis, the paper derives a method for calculating the optimum water yield, the best lifting distance and economic pipe diameter of low pressure pipe delivery system of irrigated area by wells, increasing the efficiency of motor - pumped wells

    針對目前井灌工程效率低下的問題，通過抽水試驗，經過理論分析，推導出了井灌低壓管道輸水灌溉系統的最優出水量、最佳揚程和經濟管徑計算方法，從而可提高機井灌溉效率。
  15. Application of high - pressure jet grouting test in consolidation works of quting reservoir

    高壓噴射灌漿試驗在曲亭水庫除險加固工程中的應用
  16. The experimental device of soil moisture movement of multi water storage pit is developed, which can measure the infiltration of moisture and the movement of moisture frontal directly. distribution of soil water content in all soil section are measured with y ray apparatus. 3

    利用該裝置進行室內的蓄水多坑灌水試驗，直接對水分的入滲過程和濕潤鋒變化進行觀測，並通過y射線儀裝置測量整個土體剖面上含水率的分佈狀況。
  17. Abstract : characteristics of film hole irrigation and effects of irrigation technological parameters on ir - rigating quota are analyzed, and the relationships among discharge per unit width, hole spacing and ir - rigation quota are studied in this paper, based on field experimental data

    文摘:根據膜孔灌溉大田灌水試驗資料，分析了膜孔灌溉特點和灌水技術要素對膜孔灌灌水定額的影響，研究了單寬流量與開孔率與膜孔灌灌水定額的關系。
  18. Design and construction of the chemical grouting for the shale rock dam foundation of the xinanjiang hydroelectric project

    新安江水電站壩基頁巖化學灌漿試驗設計與施工
  19. 2. by using the experimental device of soil moisture movement of single water storage pit and suction gauge, irrigation experiment of single water storage pit are conducted

    2 .利用蓄水單坑土壤水分運動試驗裝置結合負壓計進行蓄水單坑灌水試驗。
  20. Because the models are all empirical ones established based on deficit experiment, the application of them should be limited above the low soil moisture of the water deficit experiment according to statistical theory, otherwise the prediction of crop yield by the models may produce considerable error

    作物水分響應模型均為按非充分灌溉試驗得到的經驗模型，按數理統計和應用要求使用時應限制在非充分灌溉試驗處理的水分下限值以內，不宜隨意外推，否則預測或模擬的作物產量可能會有較大誤差。
分享友人
分享到 Line

分享到臉書