hydrological observation 中文意思是什麼

hydrological observation 解釋
水文觀測
  • hydrological : 水文的
  • observation : n 1 觀察，注意；觀察力；?望。2 觀測，實測；【航海】測天；【軍事】觀測，監視，偵察。3 （觀察得的）...
  1. Study on and application of the digital integral hydrological observation station

    數字化集成水文測報站的研究與應用
  2. The hydrological and meteorological situ - observation stations in the yangtse river estuary were established from 1955 years, a mass of data was acquired in the last 40 years

    長江口海區從五十年代開始設置引水船水文氣象站至今，歷時四十余年已積累了大量資料。
  3. Abstract : digital basinis made from digital elevation model considering spatial variability within a catchment. on the basis of digital basin, the digital approach to describing hydrological processes within a catchment is investigated. digital hydrological model is regarded as a modern physically - based modeling technique that includes a large amount of information. the case study on the shiguanhe catchment in the huaihe river basin, intensified observation field of gewex asian monsoon experiment project, has shown that the digital mode lperforms very well not only in simulating runoff processes at any specific site, but also in simulating spatial distribution and temporal variation of hydrological elements and state variable ( especially soil moisture ), if compared with traditional hydrological models. that provides solid foundation for full use of now available observation in formation and in - depth mining of hydrological data

    文摘:考慮流域下墊面空間變異性，基於數字高程模型構建了數字流域，並在此基礎上對描述流域水文物理過程的數字方法進行了探討.文章認為，數字水文模型是一種有物理基礎的包含大容量信息的現代模擬技術.史灌河流域實例研究表明，數字水文模型可以十分方便地輸出水文要素和狀態變量的空間分佈與時間序列，這對充分利用現有觀測信息進行水文信息的深層挖掘創造了條件
  4. Design of the hydrological observation system for tropical rain forests in xishuangbanna

    西雙版納熱帶雨林水文觀測系統的設計
  5. Another is maximum allowable dispatching the effectiveness of flood control and actives. with the extension of hydrological observation data and accumulation of reservoir operation experiments, periodic analysis and research the reservoir design flood is basic of operating above two aspects

    隨著水文觀測資料的延續和水庫運行經驗的積累，定期對水庫設計洪水進行分析研究是保證水庫實現上述兩大職責的基礎。
  6. Next, we will apply this new versioned clm to a river basin at xixian station in the huaihe river basin. xixian station is a hydrological observation station, which covers 10190 km2. we use 11 - year from janu - ary 1980 to december 1990 observed meteorological data and runoff data including surface runoff and subsurface runoff to validate the reliability of this new subsurface model, and furthermore a quasi - steady subsurface runoff model 13, 31 bqas and dsitqsdt is also applied to this region to perform a comparison simulation

    利用包含上述地下徑流機制的clm應用到實際的流域中，選取淮河流域的息縣站所控制的流域作為實驗區域圖4 .息縣站是淮河流域的一個水文觀測站，控制面積為10190 km2 ，利用該區域11年1980年1月到1990年12月的降水氣溫等氣象資料以及徑流包括地表徑流和地下徑流資料來驗證所建立的模型的可靠性
  7. Take middle - east district of taipusi banner as study area in the paper, combining field observation test ( pumping test and field survey ) with indoor experiment ( granule analysis and organic matter analysis etc ), based on the relationship between hydrological parameters and physical - chemistry characteristic parameters of formation, the variability of aquifer parameters and physical - chemistry parameters of unsaturated zone have been also analyzed. the aquifer system of the taipusi banner is identified and analyzed by using the internal and outside information. on the basis of real pumping of ground water, the water resources evaluated by the water balance method

    本文以太僕寺旗中東部地區為研究區域，採用野外試驗（抽水試驗、實地調查）和室內實驗（顆分、有機質等實驗）相結合的方法，推求了研究區含水層系統的水文水利參數，在系統模擬含水層水理參數與巖性物理化學特徵參數之間的關系基礎上，進一步分析了含水層參數及其包氣帶的物理、化學特徵參數的空間變化特徵，並利用其內外部信息對太僕寺旗含水層系統進行了辯識與分析；以現狀地下水開采量為依據，採用水均衡法評價了研究區水資源總量，並利用有限單元法來模擬分析驗證。
  8. In addition, for its application in unattended substation, important traffic crosses, hydrological observation and the monitor of frontiers and coastal fronts and so on, remote video monitoring system plays a key role in motoring system

    另外，一些特殊的應用如無人值守變電站、交通管理、河道水文監測、邊海防監控等，遠程視頻監控是監控系統不可缺少的最主要的功能。
  9. This paper firstly applied sequential cluster method to set up the classification standard of precipitation state based on the fact that there are much uncertainty and imprecise characteristics in the precipitation course ; then this paper presented a method which is called markov chain with weights to predicted the future precipitation state by regarding the standardized self - coefficients as weights based on the special characteristics of precipitation being a dependent stochastic variable ; and applied this method to a real hydrological observation station with nearly 50 years precipitation information in shanxi province at last, an ideal result was obtained

    摘要首先基於降水過程存在大量不確定性、不精確性的特點，應用有序聚類的方法建立降水豐枯狀況的分級標準；然後針對降水量為相依隨機變量的特點，採取以規范化的各階自相關系數為權重，用加權的馬爾可夫鏈模型來預測未來降水的豐枯變化狀況；最後以山西省某水文站近50年的降水資料為實例對該方法進行了具體的應用，獲得了較為滿意的結果。
  10. Based on the longtime hydrological observation records during the years from 1956 to 1995, properties of precipitation of weihe basin in shaanxi province of different time scale ( including month, year and decade scale ) is analyzed by the method of contrasting properties, correspondingly change characteristics of runoff are also discussed by means of statistics, hence response relationship between runoff and precipitation is revealed, and the main reasons affecting amount of runoff are pointed out

    摘要根據1956 - 1995年的實測水文資料（降水和河川徑流量資料） ，採用特徵值對比方法，對陜西省境內渭河流域不同時間尺度內降水特徵進行分析，並對流域內多年徑流變化也做了相應的統計分析，從而揭示河川徑流對降水變化的響應關系，並確定出河川徑流變化的主要原因。
  11. Furthermore, from the viewpoint of hydrological application, the types and characteristic of rainfall observation error in hydrological remote system are analyzed and a three - stepwise weight function correction method of the error in the system is developed on the basis of theory of robustified least square method

    然後根據遙測系統雨量觀測資料誤差的類型和特點，結合抗差最小二乘法，提出了雨量觀測資料誤差三步權函數修正方法。每一步均利用雨量資料誤差的不同特點，提出不同的權函數進行修正。
  12. Hydrological prototype observation of two phase river closure in nierji reservoir

    尼爾基水利樞紐二期截流水文原型觀測
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