預報檢驗 的英文怎麼說

中文拼音 [yùbàojiǎnyàn]
預報檢驗 英文
foreast verification
  • 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）...
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 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
  • 預報 : [訊] forecast; forecasting; prediction
  • 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque（指檢查船舶...
  1. The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces

    應用所開發的求解器，以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力，成功地預報了舵的失速角和最大升力，並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較，吻合程度相當好，初步檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。
  2. On the base of summarizing and evaluating chinese soil erosion models, this paper brings forward future developing directions that the soil erosion models should pay attention to : ( 1 ) paying attention to the theory researches of soil erosion models, consummating from erosion factors basis erosion prediction to erosion processes quantity and theory researches, studying each erosion factor and its interaction impact on erosion processes, and sediment dispersion, transportation and deposition action on complex slopeland, as well as different catchments scales ; ( 2 ) reinforcing the study of gravitation erosion and cave erosion mechanism, and big and middle scale catchments erosion models ; and ( 3 ) making the best of advanced rs and gis technology, providing plentiful datum for erosion models researches, making and for soil erosion models checkout

    在總結和評價中國土壤侵蝕模型的基礎上，提出了今後土壤侵蝕模型應該注重的發展方向： （ 1 ）注重土壤侵蝕模型的理論研究，將從以侵蝕因子為基礎的侵蝕預報向侵蝕過程的量化研究和理論完善，研究各侵蝕因子及其交互作用對侵蝕過程的影響，泥沙在復雜坡面以及不同流域尺度間的分散、輸移和沉積作用； （ 2 ）加強對重力侵蝕、洞穴侵蝕機制的研究，加強對大中流域侵蝕模型的研究； （ 3 ）充分利用先進的rs 、 gis技術，為侵蝕模型的研究提供大量的數據源，以利於對土壤侵蝕模型的檢驗。
  3. Eni ; spectrum analysis ; verification of prediction ; 2001 s prediction

    Eni指數譜分析預報檢驗2001年預報
  4. A study recently published by the department of justice ' s bureau of justice statistics found that at the end of 2002 ( the latest available data ), more than half a million cases were backlogged in forensic labs, despite the fact that tests were being processed at or above 90 percent of the expected completion rate

    根據美國司法部司法統計局最近公布的研究報告，在2002年年底（這是研究者所能取得的最近資料） ，美國?識實驗室的積案已超過50萬件，盡管實驗室的檢驗效率至少是預期完成率的九成。
  5. It has been proved in many examples that the bp algorithm based in the square sum of the relative error is better than the conventional bp method

    通過大量算例檢驗證實，在基於相對誤差平方和為檢驗標準前提下，利用所給演算法求得的擬合值或預報結果優于傳統的基於絕對誤差平方和作為目標函數的bp演算法所得結果。
  6. Shanghai prevention medicine institute verification 2002k744

    預防醫學科學院檢驗報告2002k744
  7. Shanghai prevention medicine institute verification 2002k743

    中國預防醫學科學院檢驗報告2002k743
  8. ( 3 ) smg model is not only good at practicability but also information ability due to real time updating, which guarantees the precision of the model forecasts. and no matter what stage is, calibration or verification, and what kinds of runoff situation, most plentiful runoff or most shortage, very close forecast precision in each case is obtained

    （ 3 ） smg模型不但實用而且可以進行實時的修正，使其預報精度能夠得到較好的保證，且不論在率定期、還是在檢驗期、不論對特豐徑流預報，還是對特枯徑流預報，他們的精度都比較接近，說明模型具有一定的泛化性。
  9. At the end of the paper, the failure time predictions of several landslides - hongci landslide in yongjing of gansu province, xintan landslide, huanglongxicun landslide and wolongsi landslide are performed by using above methods and programs

    論文最後使用基於gis的滑坡預測預報系統對甘肅永靖黃茨滑坡、新灘滑坡、甘肅天水黃龍西村滑坡以及臥龍寺滑坡進行了檢驗性預報。
  10. Aiming to realize the automation of quality control activity and quality data processing, a new closed loop quality system model is proposed in this paper

    在質量異常情況時，除報警外也可根據質量模型診斷並定位產生質量變異的工序，針對該工序調整已經預估的工序質量水平，反饋給在線質量計劃部分調整檢驗計劃將重。
  11. The flood and drought in both first stage and second stage of rainy season in fujian province were forecasted by the ways of line regression prediction equation and three kinds of artificial neural network models, the results show : the backpropagation ( bp ), radial basis function ( rbf ) and elman neural network models are much better than line regression prediction equation in historical sample fittings, independent sample test, actual prediction ability

    （ 3 ）運用線性回歸預報方程和三種人工神經網路模型對福建汛期旱澇進行預測的實驗表明： bp 、徑向基（ rbf ）和elman這三種人工神經網路模型在歷史樣本擬合精度上、獨立樣本檢驗結果和網路模型的實際預測能力上都明顯優于傳統的線性回歸方法。
  12. The terrain effect force wind ' s speed reducing and wind ' s direction turning to left with contrasting the experiments of numerical simulation the text analyses the structure and microcosmic character of sea wind in zhoushan maritime space and consanguineous connection between sea wind and action of dynamical and thermodynamic. the task gets the result of case a by using t213 datum of weather center and contrasts it with the actual sea wind. the task establish a foundation in order to use this mode in the environmental forecasting

    通過數值模擬對比試驗，分析了舟山海域海面風的結構和微觀特徵，以及海面風與動力作用（復雜地形）和熱力作用（海陸熱力差異）之間的密切關系。進一步利用國家氣象中心提供的t213高解析度預報場檢驗海面風風場的數值預報效果，最後將其結果與實際觀測作比較，為將該模式投入環境（海流，海浪，風暴潮等）動力預報奠定基礎。
  13. 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。
  14. The computations are shown to agree well with available experimental and numerical data and the physics of 3d large - scale flow separations and vortex shedding are confirmed. the simulation of the flow around a maneuvering wigley hull is a demonstration of capability for calculations of sway forces and yaw moments acting on a hull moving obliquely at a large range of yaw angles. the focus of study is large - scale cross - section separation flows, bilge - vortex development along the hull in the longitudinal direction and their effects on hydrodynamic forces

    應用所開發的求解器，以wigley船型為算例計算了大角度斜航船體粘性流場和水動力，分析了漂角的變化對船體所受到的粘性水動力的影響，相當精確地預報了以橫流分離和般渦生成與泄出為特徵的操縱運動船體特有流動形態及橫向水動力和轉脂力矩，經與現有試驗和計算數據比較，檢驗和驗證了該求解器精確模擬繞斜航運動船體的大尺度分離流動和計算非線性水動力的能力。
  15. The model was reliable and accurate, it can be used to forecast of diameter growth and can amplify and develop the methods of population ' s development and prediction

    經檢驗，該模型預測胸徑的生長量具有較好的可靠性和精度高等優點，從而豐富和發展了種群增長模擬與預測預報的方法。
  16. After analyzing the characteristic of market - to - book ratio ( p / b ratio ) and price - to - earnings ratio ( p / e ratio ), the thesis uses data from domestic common - shares markets to test the value - relevance of these two ratios. the research data are from shanghai stock exchange and shenzhen stock exchange, including the dealing prices of listed companies in the years of 1994 to 1998 and accounting data from their financial reports of 1993 to 1997. the contents of this thesis are divided into eight sections allocated as below : section 1 is " introduction " about the backgrounds of selecting research targets and the brief contents of whole thesis

    本文介紹了費森?奧爾森模型的產生背景和在資本市場研究中的作用，從模型推導出公司凈資產倍率（ p / b ） 、市盈率（ p / e ）與未來盈利能力（凈資產收益率， roe ）及盈利增長率的關系，分別以1993及1994年為考察基年，用我國上市公司股價數據和年報中會計數據進行了檢驗，證明了假設一: 「凈資產倍率高預示著未來的凈資產收益率高」 ，及假設二: 「市盈率高預示著未來的贏利增長率高」 ，意味著市場對會計信息的反應方向是正確的，說明我國證券市場投資者已能對公開會計信息有基本的把握並運用於投資決策中。
  17. Prediction efficacies for increase of seismicity with m 5 ~ 6 before an earthquake with m 7 and increase of seismicity with m 4 ~ 5 before and earthquake with m = 5 ~ 6 were also statistically examined and were passed, respectively

    文中分別對7級強震前5級、 6級地震活動增強，和6級地震前4級、 5級地震活動增強，選擇了時空閾值和預報規則，進行了預報評分檢驗，得到了肯定的結論。
  18. Prediction and its verification of strong el nino event in 1997

    1997年強厄爾尼諾事件預報及其檢驗
  19. Then this method is tested by the real economic data. it is clearly that this new method is adaptable to the economy real - time forecasting and multiresolution analysis

    論文利用實際經濟數據對此方法進行檢驗，結果表明新方法在經濟實時預報和多尺度分析方面具有較強的適用性。
  20. The main conclusions are as follows : through the different structure and algorithm application of bp model in the predication of regional groundwater hydrology, the hidden layers number, learning rates, neuron number of hidden layer and training errors of bp model and accelerated bp algorithm which influence the convergence effects and test results of model are compared each other. some application technology related parameters of bp structure design are put forward

    論文取得了以下主要成果：通過不同bp網路結構和演算法在區域地下水文預測中的實例研究，重點比較了不同層次結構、隱層單元數、學習速率、訓練收斂誤差等4個基本要素及不同演算法、不同樣本容量等對模型收斂效果、模擬、檢驗與預報結果的具體影響。
分享友人
分享到 Line

分享到臉書