水情預報 的英文怎麼說

中文拼音 [shuǐqíngyùbào]
水情預報 英文
regime prediction
  • 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...
  • 情 : 名詞1 （感情） feeling; affection; sentiment 2 （情分; 情面） favour; kindness; sensibilities; fe...
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 報 : Ⅰ動詞1 （告知; 報告） report; declare; announce 2 （回答） reply; respond; reciprocate 3 （答謝）...
  • 預報 : [訊] forecast; forecasting; prediction
  1. Demonstration of water regime stations optimization for sanxia reservoir inflow flood forecast

    三峽入庫洪水預報水情站網優化論證
  2. On the theory and method of farm hydrodynamics and hydrology and water resources system engineering, the paper covers three topics study about the techniques of farm draining ( topic one ), and soil moisture measuring and forecasting and drought preventing inforwaton system ( topic 2 ), and water resources optimal allocation ( topic 3 ), in the light of the flood and the drought and the shortage of water resources in the north of anhui province

    本論文採用農田水動力學、水文學、水資源系統工程的理論和方法，針對安徽淮北地區水旱災害頻繁和水資源緊缺現狀，進行了農田排水技術、墑情監測預報和抗旱減災信息系統和農灌區水資源優化配置技術等一體化研究。
  3. Equilibrium model of water quantity in soil applying to soil moisture forecast

    土層水量平衡模型在土壤墑情預報中的應用
  4. Standard for hydrological information and hydrological forecasting

    水文情報預報規范
  5. Benefit analysis of hydrological information and forecasting in liaoning province

    遼寧省水文情報預報效益分析
  6. Present situation and idea for hydrological information and forecasting of songliao water resource commission

    松遼委水文情報預報工作現狀及設想
  7. It is analyzed that the current hydrology information sc forecast work in hebei province., the necessity of continuously strengthening hydrology information sc forecasting work is presented

    分析了河北省當前水文情報預報工作現狀，淺析了繼續加強河北省水文情報預報工作的必要性。
  8. Subject : research on flood forecasting of shuicheng reserior after a research on soil condition of yunan province, this paper presents an advanced xin " anjiang model based on classical xin " anjiang model

    本文在傳統預報模型的基礎上，通過對雲南地區水文情況的研究，提出改進新安江模型。該改進模型水源劃分更加合理，預報精度得到提高。
  9. However, the forecast ability of the mathematical model is restricted since it is difficult to consist of the closed equations in a large amount of flow problems in hydraulic engineering the synthetic model, which combines the experimental and numerical simulation, is normally used for these complicated problems the results are satisfied in hydraulic engineering

    但由於水利工程中相當數量要研究的水流過程還不能組成封閉的方程組，因而使得數學模型的預報能力受到限制。目前，在許多情況下，常採用模型試驗和數值模擬相結合的復合模型方法解決復雜的工程問題，並能獲得比較滿意的結果。
  10. Calculation of quantity of soil evaporation takes an important part in moisture content prediction, rainfall surface flow calculation and evaluation of water resources

    摘要土壤蒸散發量的計算，在墑情預報、降雨徑流計算及水資源評價中都佔有重要的地位。
  11. At the same time, based on flood dispatching auto - monitoring system of shiquan reservoir, which is a hydrological data telemetering system and real - time flood forecasting system, this paper studies and develops the flood - dispatching system and perfects the flood - dispatching auto - monitoring system

    同時在水庫水調自動化監控系統基礎上，即水情測報系統和洪水預報系統，本論文研究和開發了洪水調度系統，完善了水調自動化監控系統。
  12. The main results of this paper are as follows : ( 1 ) the operation chart for individual and associated operation of new and old units, is plotted by using series of multiyears flows and the associated charts is advised to direct the reservoir operation. ( 2 ) on the basis of analysis on the characteristics of hydro - information observation system and flood forecasting system, some key problems in flood operation such as dispatching period of time, decision - making method and so on are studied. ( 3 ) the study and development of flood - dispatching simulation model

    論文取得的研究成果如下： （ 1 ）採用長系列徑流資料，繪制了新老機組單獨運行和聯合運行調度圖，通過對比分析，建議採用聯合運行調度圖來指導水庫運行； （ 2 ）在對石泉水庫水情測報系統和洪水預報系統的特點進行分析的基礎上，研究了洪水調度中的幾個關鍵問題，如調度時段、決策方法等； （ 3 ）洪水調度模擬模型研究與開發。
  13. Taking ningxia - inner mongolia reach of yellow river as a study case, a ice regime forecast data warehouse is established for the datamining concerned on the basis of the analysis on the ice regime changing law and its influencing factor of the reach, and then the conceptual mathematic model and artificial neural network model for the parameter calibration of ice regime forecast are built up with gis in combination of the relevant empirical forecast models based on the principles of the hydrological flow muting, thermodynamics and ice hydraulics etc., with which the design and development of the decision support system for the ice regime forecast with the integrated functions of information inquiry, model parameter calibration, temperature forecast and ice regime forecast are preliminarily discussed

    摘要以黃河寧蒙河段為例，在對河段歷史冰情變化規律及其影響因素分析的基礎上，建立冰情預報數據庫，進行數據挖掘，並以地理信息系統（ gis ）為平臺，以水文學流量演算、熱力學、冰水力學等原理為基礎，結合相關經驗預報模型，建立用實測資料進行參數率定的冰情預報概念性數學模型和人工神經網路模型，初步探討了集信息查詢、模型參數率定、氣溫預報、冰情預報等功能為一體的冰情預報決策支持系統的設計與開發。
  14. The system possesses the real time correcting function, which can avoid error accumulation and highly increase the forecasting accuracy ; ( 3 ) the flood control system can be multiple - scheme designed, that is, the control schemes can be designed in terms of different control ways for hydro - projects. simulated computation can be carried out to obtain multiple schemes that can be used by the leaders for decision making after risk and consequences estimation, so as to scientifically enhance th

    系統具有實時校正功能，可以避免誤差累積，極大地提高了預報精度; （ 3 ）防洪調度系統可以進行多方案設計，即可以根據水工建築物不同的調度方式來設計調度方案，並進行模擬調度計算，最終生成多個方案，供領導決策，提高了防洪決策的科學性; （ 4 ）系統採用的數據均建立在實時雨情、水情、工情和天氣預報等數據庫基礎上，預報、調度均能做到快速及時。
  15. To prevent flood, adopting non - project measures is feasible and efficient marching measures in recent years in most of counties, adequately utilizing modern science and technology such as computer, information processing, net and communication, system emulation, artificial intelligence and so on to build system that can automatically survey and forecast water information, now plays a important role in grasping the information of rainfall, water and project, in making and selecting preliminary draft of flood control and dispatch, which can greatly raises the efficiency and flexibility of flood control, and has important realistic significance and social economic benefits in minimizing flood disaster

    充分利用現代科學技術，如計算機、信息處理、網路和通訊、系統模擬、人工智慧等技術，建立水情自動測報系統，對雨、水、工情的掌握，防洪調度預案的制定、選擇和實施都有重要的使用價值，可以大大提高防洪工程措施的防洪效能和防汛調度的靈活性，對減少洪水災害具有重要的現實意義和社會經濟效益。鬱江洪水預報與調度系統內容豐富，主要有： 1 、系統設計； 2 、系統洪水預報模型； 3 、系統實時校正模型； 4 、系統河道洪水演進模型； 5 、系統水庫調度模型。
  16. In light of the problem of the precision of flood forecasting being influenced by the data errors of rainfall and water stage caused by the failures of the communication and the relevant equipments of the gauging stations concerned, the techniques for the automatic hydrologic data collection and transmission system such as data extraction, examination of rationality, error identification, rainfall interpolation and the intelligent error correction are studied based on the analysis on the cause of the errors occurred in the system

    摘要針對流域洪水預報和水庫調度中雨量水位站點可能因通信和設備故障引起雨量和水位數據錯誤，而影響洪水預報精度的問題，通過分析水文遙測系統雨水情信息錯誤的原因，研究水文遙測系統雨水情數據的提取、合理性檢驗、錯誤識別方法、雨量插補、數據的智能化糾錯處理等技術。
  17. The forecast of soil moisture is the most effective way for understanding the dynamic changes of soil water and regulating the status of soil water

    摘要土壤墑情預報是實施農田土壤水分有效調控的基礎和前提。
  18. By choosing flood control system of downstream basin of the yellow river as the background, six relatively independent subsystem is established, which includes basic information management, real - time flood forecast, multi - reservoir flood control scheduling, consultation and analysis, scheduling scheme management, frequency analysis, and assist with friendly man - machine conversation to constitutes the yellow river downstream flood control scheduling decision support system, which can satisfy the practicability requirements of decision - making

    論文以黃河下游防洪系統為背景，建立包括基本信息管理、短期洪水預報、水庫（群）防洪調度、會商與靈敏度分析、方案管理、水雨情頻率分析等6個相對獨立的子系統，並輔以友好的人機交互界面集成為黃河下游防洪調度決策支持系統，滿足了群決策會商的實用性要求。
  19. A real - time forecast model of irrigation schedule verified with the real - time data is established, incorporating suitable methods of monitoring soil moisture and predicting soil water for region

    將提出的墑情監測方法及區域土壤水分預報方法，應用於構建整個灌區的實時灌溉預報模型之中，並在灌溉預報過程中進行實時修正。
  20. In the topic 2, based on the theory of rain - runoff and soil water moving, a practical soil moisture forecasting model expressed by moisture index has been provided. the techniques of moisture forecasting and drought evaluating have been combined with the techniques of network and gis, and the detailed way and contents about establishing information system of moisture and drought extent have also been presented, and provide direct services for preventing and controlling drought

    在墑情監測預報研究中，採用降雨產流預報和包氣帶水運移理論和方法，提出了由墑情預報指數表示的實用墑情預報模型，並把墑情預報技術、旱情災情評估技術與現代網路技術、 gis信息技術緊密結合，提出了建設墑情監測預報和抗旱減災信息系統的技術思路和具體內容。
分享友人
分享到 Line

分享到臉書