short-time forecast 中文意思是什麼

short-time forecast 解釋
短期預報
  • short : n 蕭特〈姓氏〉。adj 1 短的；短暫的。 （opp long）。2 矮的；低的 （opp tall）。3 短期的。4 簡短的...
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • forecast : vt. （forecast, forecasted; forecast, forecasted） 預測；預報（天氣）。n. 預測；預報。 a weather forecast 天氣預報。
  1. On the other hand, by the statistical analysis of historical flow data, the system can model the network traffic flows, and forecast short - term network flows. after that the system can analyse the network traffic abnormity. by use of the netwok management system and network security facility, we can setup a security infrastructure to monitor flows in real time, predicts the future flows, alarm some abnormal flows, respond to the abnormity automatically and immediately

    論文通過定期採集網路關鍵設備，包括匯聚層和核心交換層的流量情況，處理后以結構化、層次型的方式保存起來，一方面提供了圖形化的用戶介面，將收集的各種歷史數據和實時數據在其中以圖形的方式直觀地顯示出來，另一方面通過對歷史流量數據的統計分析，從而對網路流量進行建模，短時間預測網路流量情況，實現對網路流量異常情況的觀察分析，利用有充分響應能力的網路管理系統和網路安全設備，構成響應和預警的綜合安全系統。
  2. Researches on the usage of markov process in short - time forecast of japanese yen

    論馬氏鏈分析方法在匯率短期預測中的應用
  3. On 30 november, 1999 before the mianzhu earthquakes, deyang earthquake administration has made accurate short forecast to this earthquake, i. e. time, location, and magnitude " three essential factors "

    其中1999年11月30日綿竹漢旺5 . 0級地震前，德陽市地震局對該次地震的時間、地區、震級三要素做出了準確的短臨預報。
  4. Based on the day - schedule, short - term load forecast, and monitoring program for spinning reserve, the economic dispatch of east china power grid can be realized, which can ensure time margin for load balancing

    在日計劃編制的基礎上，結合超短期負荷預計及旋轉備用監視程序，對華東電網各省市的口子及直屬電廠實行經濟調度，使調度在進行出力及負荷平衡時有一定時間裕度及科學依據。
  5. The article analyses the time - frequency characteristics of the main climatic elements in heilongjiang province more particularly, and discusses the main regularity of the climatic variations in heilongjiang province, the conclusions obtained are of referential importance for they can provide the background and main features of climatic changes in short - term climate forecast for heilongjiang province and the northeast areas in our country

    本文採用不同方法，比較詳細地分析了黑龍江省主要氣候要素的時頻變化特徵，討論了黑龍江省氣候變化的主要規律，所得結論可以為黑龍江省乃至我國東北地區的短期氣候預測業務提供氣候變化的背景及其主要特徵，具有一定的參考意義。
  6. Firstly, the forecast problem based on vendor managed inventory ( vmi, for short ) model is talked about. according to inventory demand changing with season and some random factors existing in actual problem, a new algorithm composed of a random time series forecast method and gm ( 1, 1 ) is put forward, and a mathematic model is constructed to analyze history data. as a result, the precision of the requirement forecast is increased greatly

    本文首先研究了供應商管理庫存（ vendormanagedinventory ，簡稱vmi ）模式下分散式庫存需求的預測方法，根據庫存需求數據具有季節性變化的特點，並考慮到這一變化的不確定性，採用基於隨機時間序列和灰度預測的組合預測演算法對問題進行建模，並在此基礎上進行分析預測，從而使數據擬合有很大程度的提高。
  7. Upon using an artificial neural network ( ann ) a new short - term climate forecast model with the monthly mean rainfall in june in the north of guangxi as predictand is established making empirical orthogonal functions ( eof ) to the 36 predictors ( 15 ssa predictors, 21 500hpa height predictors ) with over 0. 05 significant correlation level of previous 500hpa height and sea surface temperature ( sst ) field, and selecting the high relative principal components, at the same time, a new approach of constructing ann learning matrix is developed. predictive capability between the new model ( principal components ann model ) and linear regression model for the same predictors is discussed based on the independent samples and historical samples

    本文通過對廣西北部6月平均降水量（預報量）同北半球月平均500hpa高度場和北太平洋月平均海溫場進行相關普查，選取了前期36個同預報量相關顯著水平達到0 . 05以上的預報因子（ 15個海溫場預報因子， 21個高度場預報因子） ，並運用自然正交函數展開方法對這36個前期預報因子展開，取其中同預報量相關程度高的主成分，結合人工神經網路技術，提出了一種新的構造人工神經網路學習矩陣的方法，建立了一種新的短期氣候預測模型。
  8. 2 ) we can do it by applying the dcf model and earning income scheme. second ly, whereas these theories are applied very well abroad, i will discuss the practicability of these theories when we use in chinese stock market, then i will draw a conclusion that there is some localization when these theories are applied in chinese stock market. finally, by studying the markov process, we can see the equity risk premium data which are derived from chinese stock market have characteristic of markov process, so i will establish the model based on the markov process and make a short time forecast about chinese equity risk premium

    我們首先對諸多國外理論工作者在這方面的研究做一次總體的介紹與分析，國外的理論工作者在研究股權風險溢價，可以分為兩大類：一是運用歷史數據估計未來股票市場的業績；二是以運用dcf模型或收入收益方案為基礎進行的研究工作；其次，鑒于上述理論在國外良好的實用性，我們進一步討論這些國外的理論在研究中國股票市場股權風險溢價時的實用性，並得出這些理論應用於中國股票市場的局限性；最後，通過對馬氏鏈的研究得出中國股票市場上的股權風險溢價的樣本數據同樣滿足馬氏鏈的特徵，本文建立了基於馬氏鏈的股權風險溢價模型。
  9. In this paper, the models of building and algorithms of estimating model ’ parameters are researched about the parameter model forecast method. the performance decline of the thermal coat materials are forecasted by the models and algorithms using the a few experiments data gained by the short simulated radiation experiment time

    本文主要是基於參數模型預測方法，對模型的建立和模型參數估計演算法進行研究，目的是通過利用短時間的少量試驗數據進行建模，來預測航天器熱控塗層材料在未來長時間內的性能退化規律。
  10. Based on the population migration neural network, a new method for short - time load forecast is proposed

    依據人口遷移演算法的神經網路，提出一種短期負荷預測的新方法。
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