well-water level 中文意思是什麼

well-water level 解釋
井水位
  • well : n 1 井。2 泉水；源頭，來源。3 坑，穴，凹處；【礦物】礦井，豎坑；【軍事】（地雷的）井坑；【建築】...
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  1. This procedure can imitate the single well pumps water the chronometer calculates at all point water level in district declines deep with horary variety ; study the sport law of the rivers ; solve definitely flow draw water issue wanton boundary the wells of termses, predict that dives under water in the location, guide and construct and excavate the progress, appraise the rationality of the precipitation scheme

    此程序可以模擬單井抽水時計算區域各點水位降深隨時間的變化，研究水流運動規律；求解任意邊界條件下的井定流量抽水問題，預測潛水位，指導施工開挖進度，評價降水方案的合理性。
  2. The result indicates that the parameters self - adjusting illegibility controller is of well self - adaptability at the system of boiler inside wall water level control system

    結果表明，在鍋爐液位控制系統中，參數自調整模糊控制器具有良好的自適應性。
  3. Abstract : the qiantang estuary with violent hydrodynamic conditions is well known for its tidal bore. the regulation of the estuary in the past, especially the progress since the founding of new china are reviewed. the principles of the regulation and planning of the qiantang estuary formulated in 1960s are expounded, i. e., to narrow the river to reduce the tidal prism, and to increase the ratio of the river flow to tidal discharge. the experience of estuary regulation / reclamation is summarized, especially the engineering measures to protect the groin head and to use polder dykes as sea defense works. finally, the effect is analyzed of the large - scale constraction / reclamation in the estuary on the tides, flooding high water level, estuary bed and the northern deep waterway in the hangzhou bay

    文摘:以涌潮聞名的錢塘江河口，動力強勁，破壞力極大.回顧錢塘江河口歷代治理情況，重點記述1949年以來治理工作的進展，論述60年代提出的錢塘江河口治理規劃的指導思想，即縮窄江道，減少進潮量，增大山潮水比值的整治原則.總結整治規劃實施過程中治江圍塗經驗，特別是「以圍代壩」和丁壩壩頭保護等工程措施.分析錢塘江河口大規模治江圍塗后對錢塘江河口潮汐、洪水位、河床以及杭州灣北岸深槽的影響
  4. The theoretic calculating method of the maximum and the minimum water level in the differential surge tank has been derived firstly. also the explicit method of calculating surges in the differential surge tank has been deduced firstly by use of thaler series expansion. the calculating method of section of the well and the effective impedance hole in the surge tank has been gived

    根據差動式調壓室的基本微分方程，首次推導出了差動式調壓室涌浪幅值的理論計算公式；並同樣利用泰勒級數展開方法推導出了差動式調壓室水位波動的顯式計算式；導出了差動式調壓室大井面積和有效阻抗孔面積的計算方法。
  5. To adopt well irrigation and well drainage, develop and utilize ground water resources of irrigated area can not only effectively reduce the ground water level and prevent secondary alkalization of the soil, but also provide timely irrigation to crops through well and canal complementary

    摘要灌區灌溉採用井灌井排，開發利用地下水資源，不但能有效降低地下水位，防止土壤次生鹽堿化，還可以通過井渠互補，使農作物得到適時灌溉。
  6. Due to issues of dongting lake districts flood composition, the evolution of sediment flow, the river and lake ( r & l ) distribution characteristic as well as the layout of r & l - dredging engineering, the article simulated the model of the dongting lake terrain change by using the gis technology and adopted the limited volumetric method to establish the two - dimensional hydraulics computation model of lake in order to forecast the water level, the flow capacity, the speed of flow and changes of flow field after implemented the project, which have provided the reliable theoretic basis for the decision - making and implementation of renovation for river course, canal and harbor and river course - dredging engineering

    摘要針對洞庭湖區的洪水組成、水流泥沙演變、河道湖泊水系分佈特點以及河道湖泊疏浚工程布局情況，利用gis技術模擬洞庭湖地形變化，採用有限體積法建立了湖泊二維水力學計算模型預測疏浚工程實施后的水位、流量、流速流場變化，為河道、航道港口整治、河道疏浚清淤等工程決策與實施提供了可靠理論依據。
  7. A method removing interference factors of water level dynamic of deep well in oil field

    排除油田深水井動態干擾因素的一種方法
  8. Results show that the computed water level and velocity accord well with measurements, the flow module nearby the submerged dikes obeys the law of hydraulics satisfactorily

    驗證結果，計算的水位流速與實測值吻合較好；流場模擬結果符合潛壩水流運動的一般規律，令人滿意。
  9. In the simulation of close water test, varied profiles of velocity of flow are obtained at different leakage location along the detected pipe, the variety values of the water level in the check well are acquired with time, consequently the location of the leakage can be judged

    在閉水試驗時，通過模擬沿管道長度方向上不同滲水點的流速的變化，以及得出窨井出口處的水位隨時間的變化值，來判斷管段中最有可能出現滲漏點的位置。
  10. Soakaway well and tubular well adopted together for dropping the water level of deep foundation pit

    引滲井與管井聯合降水在深基坑降水中的應用
  11. In the topic 1, utilizing the natural lysimeters and drainage region in wudaogou station, based on expriment and imitation methods, frist the hydrology effect of drainage has been analyzed, and then the index of water logged farm drainage and suitable ground water level have been provided. on the theory of darcy rule and farm hydrodynamics, the standard and pattern and empirical formula of farm drainage system have been presented as well, and provide scientifically foundation for drainage planning

    在農田排水技術研究中，利用五道溝實驗站地中蒸滲儀和排水試驗區，採用試驗法和動態模擬法，分析了排水工程的水文效應，提出了農田排漬標準和作物適宜的地下水位埋深，採用達西定律和農田水動力學原理，提出了農田排水系統的規格、布置方式及經驗公式，為排水工程規劃提供依據。
  12. Moreover, the recirculation of leachate in landfills is also studied to evaluate the potential influence on the effectiveness of clay liners. the results show that the quantity of recirculation leachate should be controlled to meet the demand of water level in landfills when the drainage system works well

    在填埋場排水良好的情況下，為滿足填埋場水頭限制的要求，需控制滲濾液的回灌水量；而當填埋場排水不暢時，則不宜採用回灌方法處理滲濾液。
  13. Based on the project scale argumentation of letan hydropower station, the paper briefly introduces the main results of scheme ' s technical & economical comparison and the main factors of scheme option in the option and design stage of the normal storage water level and installed capacity, as well as the evaluating opinions given by the specialist group of project proposal evaluating committee ; the main technical characteristics for similar project scale argumentation are summarized up according to the project scale design argumentation of letan hydropower station

    摘要通過樂灘水電站工程規模論證，簡述該工程正常蓄水位選擇和裝機容量選擇設計階段方案技術經濟比較的主要成果、取捨方案的主要因素、以及項目建議書評估會專家組的評估意見；並根據樂灘水電站工程規模設計論證總結類似工程規模論證時的主要技術要點。
  14. The width of main channel would influence the water level rising rate greatly in flood events. when the discharges in main channel increased to 8000 m ' / s from 3000 m3 / s the water rising amplitude at hydrometer stations in the lower yellow river was correlative well with the exponent ( - 0. 65 ) of main channel width and the exponent ( - 0. 33 ) of river longitudinal slope

    洪水期主槽寬度對水位漲率有較大影響，主槽流量從3000m ~ 3 s增大到8000m ~ 3 s時，下游各水文站斷面水位的抬升幅度與主槽寬度的（ - 0 . 65 ）次方和河道縱比降的（ - 0 . 33 ）次方具有較好的相關關系。
  15. An analysis of zhangdaokou - 1 well water level observation precision changes

    1井水位觀測精度變化分析研究
  16. For example, the condenser algorithm considered the trouble condition such as the leak of tube, fail of seal in vacuum system, the lower shaft sea - ting steam pressure, pollute of tube, the high water level of hot - well. the heater algorithm considered the trouble condition such as the leak, pollute of feed - water pipe and high water level of heater

    如凝汽器演算法考慮了銅管泄漏、真空系統密封不嚴、軸封蒸汽壓力低、銅管結垢污染、熱井水位過高等故障項目，加熱器演算法考慮了給水管道泄漏、給水管道污染、結垢、加熱器水位過高等故障項目。
  17. The correlations between the tide level of coast tidal gauge stations and the tide level of offshore sand ridges, and between mean high water level and mean water level as well as mean sea - level were discussed when studying the tidal gauge records

    在潮位資料的分析過程中還探討了沿岸驗潮站與岸外沙洲潮位的相關性以及平均潮位、平均高潮位和平均海平面之間的相關關系。
  18. Note 4 : installation dimension used in the cable and pole transmitter, if measuring range of well water - level is 10 m, installation dimension is 11 m, then extra 1 m use to installation regulating, actual measurement is 10 m and does not notice. cable type approves height regulation is 1 m pole type users should be detail noted the installation dimension

    注4 ：安裝尺寸在纜式及桿式變送器使用，如測量水井水位量程10m安裝尺寸11m ，則多出1m作安裝調節用，實際測量為10m ，不註明，纜式默認1m高度調節，桿式用戶應詳細註明安裝尺寸。
  19. Note 3 : installation dimension used in the cable and pole transmitter, for example measuring range in water - level of well is 10 m, installation dimension is 11 m, then extra 1 m acts as installation regulating use. actual measurement is 10 m and does not notice. cable type approves height regulation is 1 m, pole users should be detail noted the installation dimension

    注4 ：安裝尺寸在纜式及桿式變送器使用，如測量水井水位量程10m安裝尺寸11m ，則多出1m作安裝調節用，實際測量為10m ，不註明，纜式默認1m高度調節，桿式用戶應詳細註明安裝尺寸。
  20. The sliding resistance mechanism of deformable earth bodies by means of well point drainage lies in lowering the underground water level to reduce the water content of the earth bodies and raise the shear strength, improve the stability of the deformable earth bodies and increase their sliding resistance

    摘要井點降水常用於地下水位高出開挖建基面許多或含水豐富的土體基坑工程中，井點降水在土質變形體中的抗滑作用機理在於，通過井點降水，降低地下水位，使土體的含水量減少，提高其抗剪強度及變形體的穩定性，增加其抗滑力。
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