預序關系 的英文怎麼說
中文拼音 [yùxùguānxì]
預序關系
英文
preorder-
In this study, the model emphasizes particularly on time series of geological entity and at the same time it realizes the integration of the spatial model and the attributive model by integrating complicated spatial and attributive character of forest resources. program is realized by matlab. the ann toolbox of matlab established many tool functions based on ann theory
本項研究中,基於gis的神經網路預測模型主要側重的是地理實體數量時間結構序列,模型結合森林資源復雜的空間和屬性特徵,不僅使用了gis關系數據庫中的屬性時間序列值,同時也使用了一定的空間模型,實現了空間模型與屬性模型的有效結z 、口0在程序的實現上採用m八tlab開發環境,其中的神經網路工具箱以人工神經網路理論為基礎,構造了網路分析和設計的許多工具函數。First, using strip - partitoning method and programming in matlab language, the numerical caculations of the relation curve between moment and curvature are done for the beams strengthened with non - prestressed and pretressed cfrp sheets, base on the assumption of plane section, non - bonding slip and non - peeled destroy. secondly, nolinear finite elemeant analysis by ansys are done for the beams strengthened with prestressed cfrp sheets base on the three assumptions before mentioned, the analysis are all done for the relation curve between load and displacement, the distribution of material stress, the distribution of cracks. lastly, calculation formula of flexural capacity and deflection are proposed
)的全過程關系曲線。其次基於上面的三個假定,選擇合理的本構關系,利用ansys通用有限元分析程序對預應力碳纖維布加固梁進行非線性有限元分析,分析了加固梁的荷載-撓度關系、材料的應力情況、裂縫的分佈情況等。最後提出了承載力計算公式和正常使用狀態下撓度計算公式。Meanwhile, adjusting and optimizing the structure of investment distribution on education should be given attention. the innovation of this article are rest with : 1 ) applying granger causal relations methods to test causal relationships between education investment and economy growth ; 2 ) using time series data to built econometrical model, emphasizing education investment ' s long term feature ; 3 ) projecting future developments by arima model
本文主要創新點在於: ( 1 )利用格蘭傑因果關系檢驗確定教育投資與經濟增長之間的因果關系; ( 2 )利用時間序列數據進行建模時,著重體現了教育投資的長效性這一重要的特殊性質; ( 3 )利用齊次非平穩過程的arima模型對我國未來教育投資進行了預測。Based on the new bond index, the return comovemnet between stock and bond markets is analyzed. the empirical results show that the returns of stock and bond markets interacts in the long run, and there exists a leading and lag relation between them. the month correlation between the return of stock and bond markets is time - varying, which can be described and predicted with some models
根據所編制的國債指數,本文實證分析了股票市場與債券市場之間收益率的聯動關系,發現股票市場收益率與債券市場收益率之間存在長期影響,股票市場收益率與債券市場收益率之間存在領先滯后關系,股票市場與債券市場收益率之間的月度相關性是時序變化的,可以用模型進行描述與預測,並分析了影響這種聯動關系的宏觀經濟因素。The results indicate that the ratio of span to rise, the ratio of reinforcement and the stretching controlling stress are the three primary influencing factors to the failure pattern of the slab. in addition, the relationships between the ratio of deflection to span and the ratio of span to rise and the stretching controlling stress submit to linear curves, the relationship between the ratio of deflection to span and the ratio of reinforcement submits to a quadratic parabola curve
運用數值分析程序計算了175組不同跨高比、配筋率、張拉控制應力的中強( 1270mpa )螺旋肋鋼絲預應力空心板,結果表明跨高比、配筋率、張拉控制應力是影響空心板破壞形態的主要因素,且構件撓跨比與跨高比和張拉控制應力呈線性關系,與配筋率呈二次拋物線關系。In summer, load is affectd by meteorological elements greatly. based on multidimension time series approach, the car model is constructed, which could take account into the accumalated influence from temperature and inertia action from historic load, meanwhile, the advantage of the model is that its expreaasion is in the form of apparent function, which could provide us some quaqutive imformation existed between input variable and output variable
本文以多維時間序列分析方法為基礎,成功地解決了未來日負荷與前些日負荷慣性變化的影響,以及氣象累計效應的影響顯性函數關系問題,從而為負荷預測人員掌握未來負荷與歷史負荷,歷史氣象要素與當日氣象條件之間的規律,提供了量化的分析基礎。Firstly, the pretreatment of character to be recognized is researched, stressed discussing the subdivisional process of character, and a kind of fast shape preserving morphological thinning algorithm is used. in the following, how to construct the structure model on the basis of characteristic point ) sub - stroke and their interrelation is discussed, and a kind of method that describe sub - stroke through the feature of the sequence of curvature is brought forward. finally, the paper adopts the recognising model of printing number that base on repository, and describes the constructing method of repository
文中首先對待識別字元的預處理進行了研究,著重探討了字元的細化過程,採用了一種基於數學形態學的保形的快速細化演算法;接著探討了如何以特徵點和子筆段及其相互關系為基礎構造結構模型,提出了一種以曲率序列性質描述子筆段的方法:最後採用了以知識庫為基礎的印刷體數字識別模型,並詳細地描述了知識庫的構造方法。The main scope of bcpa s business entrusted by the chinese - foreign joint ventures, the chinese - foreign contractual joint ventures, the foreign capital enterprises and other foreign economic organizations, big and medium sized state enterprises, share - holding companies with limited liability and companies with limited liability, to prepare feasibility s study and analysis for investment and development projects of enterprises ; to undertake assets valuation ; to verify the capital of enterprises ; to formulate accounting systems ; to design computerized program for accounting ; to keep accounts for clients ; to offer consultation service and prepare tax returns for clients ; to audit accounting statements for enterprises ; to audit statements of securities business ; to undertake the auditing work of enterprises in their merger, separation and liquidation ; to do the required auditing when the legal representative of an enterprise leaves his her post ; to serve as the standing accounting advisers for enterprises ; to help draft contracts, articles of association and economic documents ; to prepare analysis of economic activities and forecast of operating activities ; to train accounting financial management personnel and to examine evidences in economic cases, etc. by offering high efficiency, fine quality and comprehensive service and outstanding performance bcpa has gained the confidence o its clients and established good and stable and 3, 000 clients
本所業務范圍主要是:接受中外合資中外合作外商獨資和其他外商經濟組織,以及國有大中型企業股份有限公司有限責任公司等的委託,為企業投資開發項目進行可行性研究分析承辦資產評估驗證企業資本設計會計制度編制會計電算程序代理記帳提供咨詢服務稅務代理服務受理企業會計報表審計證券業務審計企業合併分立清算事宜中的審計企業法人離任審計為企業承擔常年會計顧問協助擬定合同章程和經濟文件經濟活動分析和經營活動預測培訓會計財務管理人員以及鑒證經濟案件等項業務。本所以高效優質全面的服務,卓著的業績取得了廣大客戶的信任,與3000餘家客戶建立了良好的穩定的合作關系。The consciousness of university budget management should be established, and budget management should be leaded by strategy, and budget program and methods also should be improved, executions of budget should ha strengthened, moreover, university budget should properly deal with some basic relations on financial budget under the guidance of development strategy of the university
因此,高校預算管理應樹立各部門及領導的預算意識,以學校戰略規劃為指導,改進預算程序和預算編制方法,加大預算的執行力度,並處理好財務預算的幾種關系。It points out that it is necsssary to set up a leading organ of jurisdictional reforming, a reforming outline of jurisdictional, mending relating stipulations of constitution, organizational law of people ' s court, organizational law of procuratorate office and other laws. the fifth part is about the main content of jurisdictional reforming. firstly, it demonstrates that jurisdictional reforming should ensure independence of jurisdiction, that the relation of jurisdictional organ and other organs should be dealt with well, escepically, the relation between jurisdictional organ and the communist party of china should be paid more attention
其一,主要論述了司法改革應當保障司法的獨立性,處理好司法機關與其他各方面的關系,特別是要處理好司法機關與執政黨的關系,相關制度設計的重心應集中於兩個基本方面:一方面,建立和鞏固向司法機構灌輸執政黨的方針政策,強化主流意識形態對司法滲透和影響的常規渠道;另一方面,為司法機構排拒個別黨組織、特別是個別黨的領導幹部的不當干預,維護法律基本原則(包括程序上的規則)提供必要的制度保障。The paper accounts the importance and the necessity of the forecasting research to the stock return volatility of our country, and the use in practice of the forecasting about the stock return volatility, firstly, stock market of our country is divided into large scale stock 、 middle scale stock and small scale stock on the basis of stock size. secondly, according to the basic method of the mathematical statistics , the behavior of the return volatility about single stock is described by using the model of the rolling variance estimates 。 through the relation of daily returns volatility and weekly returns volatility and the forecasting accuracy of the volatility forecasting model to various stock scale , we do practical analysis with the forecasting research to return volatility of single stock market
在個股收益波動性的可預測性研究方面,首先按市值規模大小將我國股票分為大盤股、中盤股和小盤股,然後利用數理統計的基本方法,用滾動樣本方差估計模型描述個股市場收益波動性的行為,並對三種股票日收益率序列及周收益率序列波動之間的關系以及波動預測模型對各種股盤的預測準確性進行了實證分析和結果檢驗。The results of stochastic simulation indicate : ( 1 ) the reliability of simulating result is quite different by different simulation methods ; ( 2 ) sequential indicator simulation is a much more preferable way for the simulation of complicated heterogeneous reservoirs than truncated gaussian simulation, ( 3 ) the result of the former is more reliable matching with the true cases, while the latter shows a lower accuracy
結果表明: ( 1 )不同模擬方法建立的微相分佈模型的可靠程度不同; ( 2 )截斷高斯模擬不能真實再現相序關系復雜的微相分佈,結果出現局部失真現象; ( 3 )序貫指示模擬適用於非均質性復雜的低滲儲層微相展布的描述,結果具有可信性和預測性。The system of management on crisis early - warning is operated by four “ phases ” : the system of crisis monitoring ; the system of crisis testing ; the system of forecasting ; the system of crisis precaution, but the system of management on crisis precaution is not a whole one which is made up with simply the above four factors, but an organic whole according to the time turn
旅遊景區危機預警管理系統由旅遊景區危機監視系統、旅遊景區危機測試系統、旅遊景區危機預報系統和旅遊景區危機預控系統四要素組合而成。但旅遊景區危機預警管理系統不是以上四要素的簡單組合,而是以上四要素根據一定的時間先後關系所組成的有序整體。Professor sir clive granger is a pioneer in the field of time series analysis and econometrics. he received the 2003 nobel prize in economics for his contributions to methods of analyzing long run relationships in economic time series, a discovery which was a major breakthrough. his models have become indispensable tools for macro - economic forecasts, evaluation of risks and analysis of the financial markets
格蘭傑教授是計量經濟學及時間序列分析的大師,他以研究經濟數據之間的長遠關系即:協整cointegration模型獲2003年諾貝爾經濟獎,為經濟學上一重大突破,他發明的分析模型被廣泛應用於宏觀經濟預測分析風險評估及金融市場的分析。Especially in rural area, there is no raise funds for rural education in he earlier 20 century, but raise funds became popular which made peasants feel it is a heavy ' tax, so central government want abolish raise funds for rural education, but reformation make local government lost more revenue since 2000, so local government try its best to make raise funds legal so it is a interesting game between central government and local government. chapter four and five indicated that town lost its ability of the distribution of revenue, and county controlled the revenue of town lowly but wholly. there is a example in the dissertation, taihe controlled the revenue of 31 towns firstly in 2000, then taihe allotted the salary for its towns
第四章討論縣對鄉鎮財政分配關系的調控減輕農民負擔,是農村稅費改革的前提,但是,在減負之後,鄉鎮丁資發放困難、運轉困難,所以政策_ _仁提出確保減負、確保鄉鎮與村級組織運轉、確保義務教育經費投入的要求(第一節) ,安徽省太和縣通過鄉鎮預算內外收入全額上解到縣,對鄉鎮財政進行控制,從而達到保鄉鎮工資的目的(第二節) ,同時又逐步落實了中小學教師工資上劃到縣的規定j頃序和結構, (第三節) 。To expedite the exploitation of hydroelectric resources of huanghe upstream meets the request of western development, and is significant to the strategically overall arrangement of realizing the optimization deployment of resource and transporting clean energy to the east but, for a long time, in the electric market, the supply - and - demand analysis and the science - oriented, reliable forecast of electric network load is absent. in the developing gradation, the support of theory about hydroelectric plants " developing gradation is absent. in the pattern of management and development, a theoretical system of developing, management is absent, such as the relation of the synthetically utilization of hydroelectric development and water resource and environment should be brought into the unified planning and managing system of the valley
但是長期以來,在電力市場方面,缺乏科學、可靠的電網負荷需求預測及市場供需分析;在開發順序方面,缺乏水電站開發順序理論方法依據的支持,影響了開發的層次和速度;在開發管理模式方面,缺乏一套行之有效的開發、經營及管理的理論體系,比如水電開發與水資源綜合利用及與生態環境的關系等,都應納入流域統一規劃、統一管理的水電開發利用管理體系中。Time series forecasting models of food - grain consumption per capita in china were scanned and selected by using spss, and were built based on the correlative relationship between quantity of consumption and time
利用糧食消費量與時間之間的相關關系,採用spss程序包進行篩選,建立我國人均食用糧食消費的時序預測模型。In this approach, the concentration and development trend of gases dissolved in transformer oil are predicted primarily using gm ( 1, 1 ) model, and then the predicted results are calibrated by self - learning bp - neural networks with calibrated parameters obtained by analyzing the interaction of different types of gases and the relationship between the time sequences of gas concentrations
此法是利用gm ( 1 , 1 )模型初步預測油中溶解氣體的濃度及變化趨勢,通過分析故障氣體組分之間的影響及氣體濃度時間序列之間的關系確定修正參數,將初步預測結果與修正參數作為自學習bp網路的輸入,從而完成預測結果的在線修正。You can often predict deadlock situations by diagramming multithreaded applications before you start coding
在開始編碼前繪制多線程應用程序關系圖通常可以預測死鎖情況。A preconfigured application definition in the toolbox used to define applications on the application diagram
工具箱中用於在應用程序關系圖上定義應用程序的預配置應用程序定義。分享友人