預測原理 的英文怎麼說
中文拼音 [yùcèyuánlǐ]
預測原理
英文
prediction principle- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 原 : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
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2 the theoretical values of the second virial coefficient are precisely fitted into some simple expressions. according to one of them, a new temperature function for the quadratic terms in cubic equations was derived : the function is simple, general, without acentric factor, truly predictive, theoretically sound, and applicable to all the van der waals - type equations
2將第二維里系數的理論值較精確地擬合為幾種簡單的表達式,並據此導出了立方型狀態方程中二次項溫度函數的新形式該式簡單、通用,不含偏心因子,具有真正的預測功能和堅實的理論基礎,原則上適用於所有vanderwaals型方程。We describe the meaning of chaos > future idea of chaotic theory and influence on forecast ; introduce the character of chaotic time series, and point out the problem and shortage of the methods already existed computing character value which are fractal dimension and the largest lyapunov exponent and improve on it ; present the forecast principle of forecast method based on chaotic attractor, and point out the shortage of local field forecast method based on chaotic attractor and bring forward improved on methodo at the same time, we put forward a banausic algorithm and compare two models using practical example
論述了混飩的含義與混淪理論的未來觀及其對預測的影響;介紹了。混飩時間序列的特徵,指出了己有的計算分形維及最大李雅譜諾夫指數這兩個特徵量的方法存在的問題與不足,並對此進行了改進;給出了基於混飩吸引子的預測方法的預測原理,指出了常用的基於混燉吸引子預測的局域法的不足並給出了改進方法,同時,給出了其實用演算法,並用實例進行了比較。Historically, it is significant to instruct the development of budgeting management by employing the thinking and methods of futurology to study the evolvement of budgeting management and forecast the future of it. second, futurology and budgeting management are closely relevant because futurology is a subject for prediction, and comparably budgeting management is applied for future planning
以歷史的眼光,用未來學的思想方法研究預算管理發展的進程,從而預測預算管理的未來,對指引現在預算管理的發展有重要意義。第二,未來學作為預測未來的學科,而預算管理是對未來的規劃,兩者具有很大的相通性,未來學的原理內容可以作為預算管理的重要指導思想,運用到預算編制和預算控制中,從而大大增強它們的科學性。Thus this paper puts forward the dynamic time series period analysis and prediction model. it combines the basic principle of the stepwise regression period analysis to the multiplayer - transfer method. it can not only effectively select every latent period of a time series, but also take advantage of the selected latent periods to make a long - term prediction
因此本文提出了動態時間序列周期分析預測模型,它是將多層遞階方法與逐步回歸周期分析的基本原理相結合,使之既可以有效地選取時間序列的各個隱含周期,也可以利用所選取的隱含周期作較長的時間預測。Therefore, this dissertation based on the pre - research defense projects of “ research on longevous service and high reliability of satellite ” of the national tenth - five - year plan, study the method of uncertainty inference, and the application of rough set theory in the development of the satellite fault diagnosis system, the main content of this dissertation is as follows : first, this paper incorporate the status in quo of the technology of fault detecting and diagnosis and the artificial intelligence ( ai ), realize the newest trend of the technology of fault detecting and diagnosis is that using the technology of artificial intelligence to solve the certainty and uncertainty problem in the actual engineering area
為此,本文以國家武器裝備「十五」預研「衛星長壽命高可靠技術」研究項目為背景,研究不確定性推理理論中的粗糙集理論在衛星故障檢測和診斷中的應用,並開發相應的系統。主要研究內容包含以下幾個方面:論文首先結合故障診斷技術及人工智慧技術的發展現狀,明確了故障診斷的發展方向是使用人工智慧的最新研究成果去解決實際應用中更為常見的各種確定和不確定問題。分析了解決不確定推理技術的主要方法及各自的原理並進行了比較。The basic principle and method of 3d stochastic modeling of sedimentary microfacies are discussed according to geological and acoustic impedance data of well - logging constrained seismic inversion, and a case study according to stochastic modeling of fluvial facies reservoir of the minghuazhen formation of neocene in a certain block of bohai bay basin is used to show the general process of this research
摘要探討了綜合應用地質及測井約束地震反演信息進行三維沈積微相隨機建模的基本原理、思路與方法, ?以渤海灣盆地某區塊新近系明化鎮組河流相儲層?例,說明這一研究過程的基本步驟,包括井眼沉積微相解釋、測井約束地震反演、波阻抗與地質相的概率關系分析、隨機模擬方法選擇、地質統計特徵分析、三維隨機建模、隨機模擬預測的多解性評價。The paper uses the methods of determining the nature and quantity. the sea coal quantity is forecasted by the index - smoothness method based the demand of the future coal market and distributed by the proportion of different transportation modes of the coal input areas and the economical principle, evaluate the capacity, the equipment and the facilities of the coal harbors, establish the evaluation model and index, and research the capacity and countermeasure of the coastal coal harbors based the forecast of the coal production and consumption market by the system principle
本項研究採用定性與定量向結合的方法;煤炭海運量預測以未來煤炭市場需求預測為依據,按照主要煤炭調入地區運輸方式的分配比例,並根據煤炭運輸的經濟性和合理性原則,採用指數平滑預測方法進行預測;對港口通過能力和設施、設備的利用情況進行定量評價,並建立相關的評價模型和評價指標。This paper is to analyze the fact that the scale of coastal ports is becoming larger and larger and that the increase of coal transportation has already demand the better equipments in coal harbors and shipping quality, to forecast the consumption of coal transportation in the future and to point out the developing trend of coal transportation. the paper uses the method of determining the nature and quantity. the sea coal quantity is forecast by using the detailed transportation in different coastal harbors it evaluates the capacity of different harbors by contrasting true transportation with the deigned capacity
本項研究採用了定量和定性相結合的方法:煤炭運輸的未來需求主要是應用現有港口吞吐量數據進行預測;對現在港口設施的利用情況以及港口的煤炭通過能力也根據碼頭泊位與實際通過量的對比作以定量分析,文中還大量的運用了系統方法和原理,對我國煤炭運輸的現狀及其市場的發展進行了詳細闡述,最終提出了解決現有不足的對策。Based on the forecasting theory of the optimization weighted array, an optimization weighted array model with a runoff response linear model and a time sequential model is developed to predict daily runoff, and the optimal weighting coefficients are derived by the least square method
摘要根據最優加權組合預測原理,建立了徑流響應線性模型和時間序列模型的優化加權組合模型,以預測日徑流,依據最小二乘法原理確定其優化加權系數。A normalized mapping rule of raw grey series is introduced by analysis of exponential function characteristics of the whitening differential equation, which makes the non - equigap grey prediction model ngm ( 1, 1 ) fit for universal raw grey series, improves prediction precision greatly, meanwhile makes innovation to series with negative values and enlarges grey prediction theory
通過對白化微分方程解的指數函數特性的分析,研究了原始灰序列的歸一化映射規則,使非等間距灰預測模型ngm ( 1 , 1 )適應一般灰序列,灰預測精度也大大提高。這亦解決了含負值灰序列預測的理論問題,拓寬了灰色預測理論。Second, the forecasting model for the field current based on the fuzzy system is discussed
其次,本文介紹了基於模糊系統的轉子電流預測原理。And the principals of multi - step predictive dynamic matrix control and mimo dynamic matrix control are talked in this part. 3
具體分析了本論文用到的多輸入多輸出動態矩陣控制演算法的多步預測原理。The plan of prediction and analysis has been worked out based on the electromagnetic interference and prediction equation and the multilevel prediction principle after analyzing the interference features and structure of the radio system
在分析了局部區域中的無線電系統間相互干擾的特點及目前存在的無線電系統體系結構的基礎上,根據電磁干擾預測方程和多級預測原理,確定了預測分析方案。Introduced the structure of bp network, analyzed the principle of prediction with bp network, pointed out that the learning of bp network is fitting of interpolation, discussed the condition of prediction with bp network, and validated it with example
摘要介紹了bp神經網路的結構,分析了神經網路預測原理,指出神經網路是內插值,討論了可應用神經網路進行預測的條件,並通過實例進行了驗證。Concerning the securities investment , via understanding the essence of investment & speculation practices, knowing how to forecast with principles of economics, probing into the essences and natures about securities market, studying at the strategies and applicability of the four famous analyses, let corporations accurately & systemically master the investment theories and strategies, establish the right investment philosophy and methodology , recognize the rules about securities market, therefore better guide their investment practices on both domestic and international securities markets
圍繞證券投資,通過對投資/投機活動的本質性認識,經濟學的預測原理,證券市場特徵及其本性的探索,以及四大分析流派的投資策略及適用性分析,旨在讓投資企業和投資機構準確、全面地理解投資理論和投資戰略,建立正確的投資哲學觀和方法論,認清證券市場存在的規律性,從而更好地指導國內、國際證券投資市場的投資實踐活動。After comparing detailed information, including the actual situation of the china telecom innovation, after using the theory of inspection and analysis in the sales management, the theory of market purchase analysis, the theory of market requirement forecast and the theory of objective market orientation, the author has analyzed the operation methods in different large companies and used the assumption deductive method in demonstration research, the author has proved the argumentation in which cnc applied marketing strategy in different points and different time telecom companies
筆者通過獲得大量比較詳實的一、二手資料,針對近年來中國電信改制現狀,應用本人所學的營銷管理學中營銷環境的審視與分析原理,市場購買行為分析原理,市場需求預測原理及目標市場定位原理等理論知識,通過對各大電信運營商的公司運作現狀的分析,運用實證研究中的演繹法,論證了中國網通集團不同時期不同側重地應用市場營銷策略的論點。Based on introducing the grey system theory, this paper discusses on the principle of the forecast of equidimensional filling vacancies, advances the dynamic model of grey forecasting of equidimensional filling vacancies in the medium - long term load forecasting of power system, and forecasts the yearly load value of this area in the period of 1999 - 2009 with the model established by using the historical load data of some areas
在介紹灰色系統理論的基礎上,討論了等維遞補預測原理,提出了電力系統中長期負荷預測的灰色等維遞補預測動態模型,並利用某地區的歷史負荷數據建模預測出了該地區1999 ? 2009年的年負荷值。This paper, however, avoiding just making use of data concerning oil and gas consumption, turns to investigate economic factors in relation to energy consumption, and sets up genetic neural network model and time order model so that function relations are established between economic factors and energy consumption
本文打破了就單一的數據本身進行預測的模式,提取在經濟指標中與能源消費關系密切的影響因素,從這些影響因素和能源消費的抽象關系出發,分別通過建立遺傳神經網路模型、時間序列模型,尋求它們的函數關系,並利用組合預測原理及相應模型,結合我國宏觀經濟發展目標,預測了我國未來的能源需求情況。This text has recommended the working mechanism of the coal - burning boiler and existing temperature predict principle, further investigated the temperature survey method based on colored ccd flame picture
本文介紹了燃煤鍋爐工作機理和現有溫度預報原理,深入研究了基於彩色ccd火焰圖像的溫度測量方法。For the reasonable planning and construction of the highway network in medium - sized cities, at first, the thesis has compared the condition of china with one of foreign in the construction of highway network and presented the existing problems. in the foundation of the theory and methods of the planning of highway network, a series of principle and methods has been advanced, such as the method linked the method of gross control into 4 - step - forecast method. the thesis has discussed the data the od survey needed and the theory and methods of traffic demand forecast
本論文從中小城市公路網建設合理規劃的角度出發,首先將中國的公路網建設情況與國外進行對比,指出了我國目前在公路網規劃中所存在的問題,隨后在研究公路網規劃的理論與方法的基礎上,提出了一系列的原則與方法,如總量控制與四階段法相結合的方法等,探討了進行交通調查所需要的數據信息、需求預測的理論與方法以及相關的影響因素。分享友人