預測優化 的英文怎麼說
中文拼音 [yùcèyōuhuà]
預測優化
英文
prediction optimization-
Considering amendatory forecast runoff value will affect the operation strategy, a step - by - step decision method is proposed, which is useful for manager ' s making an optimized decision. the mid - long runoff forecast system of longxiriver is developed with the c + + language
（ 5 ）考慮徑流預測值修正後對水電站運行策略的影響，提出了水電站優化調度的滾動決策方法，為水電站及其水庫最優運行策略的採用提供依據。It is proved that the electric conductivity of ore - forming solution can be used to seek for ore - forming fractures, to select the best mineralization section, to distinguish industrial and non - industrial auriferous quartz veins, to reflect the rich or poor levels of orebodies, to evaluate the stability of orebodies, to judge the denuding levels of ore veins, and to prospect the mineralization in depth
實踐證明，該方法在以下幾個方面具有應用前景： （ 1 ）查找成礦斷裂，優選最佳成礦區段； （ 2 ）區分有無工業價值的含金石英脈； （ 3 ）反映礦段或礦體的貧富程度； （ 4 ）評定礦體的穩定性或礦化不均勻性； （ 5 ）評估礦脈的剝蝕程度； （ 6 ）礦脈深部成礦預測。If given some access rights, wherever the users are, legal users can access or control the remote industrial workstation so as to do something like remote scheduling, remote diagnosing, remote maintenance, etc. this is one way to break the communication gap between management network and control network
進行適當網路配置后，授權用戶就可以在任一internet終端實現對監控主機的訪問和控制，以進行調度優化，遠程診斷與維護。目前，這套工業遠程信息監控系統已在省計算機重點實驗室進行了運行測試，系統工作正常，達到了預期要求。In this paper, a multi - area diagnostic & predictive model are proposed for combustion process in gasoline engines. models are composed of thermodynamic model, turbulence flams propagation model & nitrogen oxides ( nox ) formation model
本文建立了汽油機燃燒過程的多區診斷及預測模型，其中包括氮氧化物生成模型和廢氣再循環降低氮氧化物生成的優化模型。The subject is based on the study forward position of water resources management of liaoning province, and use the developed tendency and succeeded experience of world water resources for reference, take theory of sustainable development as guiding ideologue, adopt systematic project, protection of ecosystem and environment and theory of economy forecast engage in composite analyze, dynamic evaluate and forecast analyze, forecast developed tendency of water resources supplement and demand of liaoning province, put forward water resources rational disposition, economize on water, the prevention and control of water pollution and strength water resources protection etc. measures, supply decisional foundation for fight drought, economize on water and water resources optimized disposition, is water resources strategic research forward sustainable development, is a part of water conservancy developed program of liaoning province in the 15 period, and it has important significance to accomplish the sustainable development of economy and environment of liaoning province
本課題立足於遼寧省水資源管理研究前沿，借鑒了國內外水資源發展趨勢和成功經驗，以可持續發展的理論為指導，運用系統工程、生態環境保護理論和經濟預測理論進行綜合分析、動態評價，進而預測遼寧省水資源供需發展態勢，提出了遼寧省水資源合理配置、節約用水、水污染防治和增強水資源保護等措施，為遼寧省抗旱、節水和水資源優化配置提供決策依據。本文是面向可持續發展的遼寧省水資源戰略研究，是「十五」期間遼寧水利發展規劃整體布局的一部分，對實現遼寧省經濟、資源可持續發展具有重要意義。Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources
基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。Nevermore, the past accommodating restructuring, the industrial restructuring shall turn to strategically one. the writer considered that it should apply the input - output analysis to the study of restructuring as the basis and use the data and models of input - output to calculate and forecast the restructuring orientation in recent and future periods in order to optimize its structure and obtain effective allocation of resources
我國產業結構調整已不再是過去的適應性調整，將轉變為戰略性調整，我認為這個層次的結構調整應以投入產出分析為基礎，運用投入產出數據與模型來核算和預測我國產業結構目前和今後一個時期的調整方向，以優化產業結構，達到資源的有效配置。Econometric model gives us a superior way of organizing and systematizing the forecasting process to derive a logical conclusion.
經濟計量模型給我們提供了一個把預測過程條理化，系統化的優越方法並從而得出合乎邏輯的結論。After generalizing the characteristic of modern equipment, the mission of equipment management and general situation of chinese equipment management, basied on two forms of equipment management - - - - - - practicality & value, the author combined quantitative & qualitative methods with example to analyze and discuss questions, especially the reasonable update & depreciation, accordingly achieving the optimization of the technical efficiency & economic benefit 0 one of emphases of the thesis is methods application of equipment reasonable update, that is starting with economic benefit to looking for reasonable using fixed number of year. the thesis used inferior - converted numeric method and rate equation which based on the theory square and combined with harbor loading machines & tugboat ' s actual facts, calculated the economic life of the same machine in order to make sure harbor machines " reasonable using fixed number of year. at the same time, the author made use of midpoint value regress method and stochastic trapeziform forecast method to calculate and analyze and gain the reasonable conclusion o the other emphases is questions of harbor equipment
本文概括介紹了現代設備的特點、設備管理的任務以及我國設備管理發展的概況后，作者從設備經濟管理的兩種形態? ?實物形態和價值形態出發，採取定量與定性相結合，以定量為主，結合實例進行分析與論述，對港口設備的合理更新與折舊問題進行了著重研究，從而實現設備的技術效能和經濟效益的最優化。本文研究的重點之一是設備合理更新的方法應用，即從經濟效益出發，來尋求設備的合理使用年限。本文結合港口裝卸機械和港作拖輪的實際，運用以正方形理論為基礎的低劣化數值法和費用方程兩種方法，計算了同一種機械設備的經濟壽命，從而確定港機合理的使用年限，同時，運用了中點值回歸法和隨機梯形預測法進行計算和分析，得到了合理的結論。This methodology will enable designers to map network - processing applications onto the current np architectures without the time consuming process of manually optimizing through experimentation. it will accelerate the design flow for products, leading to shorter design turn around time
在基於多處理器的實時優化調度上，提出了一種基於包處理時間預測的負載均衡哈希調度演算法flbhda （ forecasting - basedloadbalancehashdispatchalgorithm ） 。It synthesizes the excellence of wave coding and parameter coding, adopts vector quantity, analyse - synthesize, perceptual weighting, therefore, gains good speech coding quality at 8kbit / s. cs - acelp can be used in individual telecom, iphone, c / n, microwave telecom and isdn
Cs - acelp演算法綜合了波形編碼和參數編碼的優點，以自適應預測編碼技術為基礎，採用了矢量量化、合成分析和感覺加權等技術，在8kbit / s速率上獲得了較高的語音編碼質量。This paper researches the basic statistical rule of oil - gas dynamic system from the systematic theory, combining with the common characteristic and structure characteristic of oil - gas dynamic system, taking the design requirement of oil field development programming into consideration, by using of functional simulation principle ( including nn method, differential simulation method ) and historical data of oil field, establishes the in - out conjunctional relationship of dynamic index of oil field development, and researches the two level index prediction of development dynamic with both oil field and oil production plant on the basis of the in - out conjunctional relationship. furthermore, this paper analyzes the " decision - making variable ", " object " and " restriction terms " by the optimization theory and set up several optimal models which compose the oil field development programming, it is following : optimization model of the production composing ( solving the optimal composing of each subentry production and cor responding cost, workload, including the onshore thin oil production, the heavy oil thermal process production, tertiary oil recovery production, and the offshore production ) ; optimization model of measure production structure ( determining the optimal composing of each measure production and measure workload, which is composed of fracture, acidulation, capital repair and so on ) ; optimization model of the production distraction ( optimal distribution of the whole oil field production to each oil production plant ) and the integrated development programming model of oil field
本文從系統理論出發研究油氣動態系統基本統計規律，結合油氣動態系統的一般特點，結構特點，兼顧油田開發規劃設計的要求，利用功能模擬原理（含神經網路方法、微分模擬方法） ，依據油田歷史數據，建立了油田開發動態指標間的輸入輸出關聯關系，並在此輸入輸出關聯關系的基礎上研究了油田及採油廠兩級的開發動態指標預測，同時利用最優化原理，在分析「決策變量」 、 「目標」及「約束條件」的基礎上建立了多個構成油田開發規劃的「優化模型」 ，這些優化模型包括：產量構成優化模型（解決陸上稀油產量、稠油熱采產量、三次採油產量、海上產量及對應的成本、工作量的最優構成問題） ；措施產量結構優化模型（解決壓裂、酸化、大修等各項措施產量及措施工作量的最優構成問題） ；產量分配優化模型（將油田的產量最優地分配到各採油廠）以及油田綜合開發規劃模型。Thus, urban gas load forecasting is an important research. it is a very important research task to forecast city gas load, for one hand, it will affect the planning of city gas pipe network, on the other hand, it is connected to the investment benefits and security of entire natural gas pipelines, and it ’ s meaningful for urban gas optimizing attemperation and gas pipeline optimizing operation
因此，預知燃氣負荷的大小也就是城市用氣系統的負荷預測是一項非常重要的研究課題，它不僅關繫到城市燃氣管網規劃，還關繫到整個天然氣長輸管線的投資效益和可靠性，對將來連接各城市的天然氣局域網路的優化調度和城市燃氣管網的優化運行都有十分重要的意義。A new systematic method for rock engineering design - mechanism pathway analysis is presented. it is pointed out that, by way of studying the internal mechanism network in rock engineering system, it is able to forcast the systems general behaviour characteristics so as to provide a reliable policy - making basis for the optimization design of the rock engineering of underground mines
介紹用於巖石工程設計的新系統方法? ?機理路徑分析方法，指出通過研究巖石工程系統內部的機理網路，能夠預測系統的總的行為特性，能夠為地下礦山巖石工程問題的優化設計提供可靠的決策依據。Finally, it also discusses the sign ifi cance of thermal fluid flow to pool - forming dynamics ： ( 1 ) provides a new ex planation way to abnormal vitrinite reflectance, which can enlarge the fields of hydrocarbon exploration and development ; ( 2 ) provides some important evidences to research of hydrocarbon migration, which support to choose exploration targ e ts ; and ( 3 ) provides means to study diagnesis and porosity evolution of reservo ir rocks, which can be used to predict the development units of deep reservoir s
最後，探討了熱流體活動對成藏動力學研究的重要意義，認為其可為有機質演化異常提供新的成因解釋途徑，擴大油氣勘探領域；為油氣運移的研究提供線索，優化勘探目標選擇；為成巖-孔隙演化的動態研究提供依據，預測深部儲層發育層段。The survival - rate of the recovered cells was tested by mtt and fda - pi. therefore, we got the preferable condition of vitrification, i. e., the concentration of cryoprotectant is 60 % and the time of disposal is 15min. under this condition, the value of fda / pi is 46. 43
凍融后的細胞經過mtt檢測和fda - pi雙熒光染色法檢測，獲得預處理過渡的優化條件，即60濃度的保護劑，預處理15分鐘，此時的fda pi值為46 . 43 。Firstly, the three main harmful factors " characters and rules, theirs effect on civil house, demolishment criterion and control measure will be researched systemically. secondly, fuzzy mathematics, system arrangement analytical method and expert consultation method are put forward and discussed specially to set up civil house security fuzzy multi - arrangement elevation model, to evaluate blasting harmful factors " effect to neighborhood civil house ' s safety in the construction of express way, to predict the security of civil house and to bring forward control measures. lately, the forecast of the civil houses " safety by using bp neural net model and optimize of the blasting parameters will also be discussed in the dissertation
本文的主要研究工作有：系統地研究了爆破地震、爆破飛石、爆破空氣沖擊波三大有害因素的特徵及規律、對民房的影響、破壞判據和控制措施；提出並重點論述採用模糊數學和系統層次分析法及專家咨詢法建立民房安全性模糊多層次評價模型，對高速公路建設中爆破有害因素對鄰近民房安全進行評價，預測民房安全性，提出控制措施；利用bp神經網路模型對民房安全進行預測，並對爆破參數進行優化。( 4 ) the thesis converts unrest model ( arima model ) of time series to the rest model ( arma model ) of time series. it sets up models acrossing some procedures, such as model identify, factor estimation, model check, ect, then predict the development short - term warp of road foundation. it predicts the time of the filling soil of the next grade utilizing the growth theory of the strength of the road foundation, assures that the working organization and design go smoothly during the filling work of road foundation and saves time and money
（ 4 ）從路基實測變形數據出發，將時間序列非平穩性模型（ arima模型）轉化成時間序列平穩模型（ arma模型） ，通過模型識別、參數估計、模型驗證等步驟來建立模型，從而進行路基動態變形預測，利用路基變形的控制標準對路基下一級填土的時間進行預測，優化了施工組織設計，節省了時間和資金。Then, based on the analysis of the combined forecasting precision sequence, the paper simplifies the model mentioned above, and gets an optimal model for calculating the approximate solution of the combined forecasting method, which is only a combination of two forecasting methods, and obtains the calculating formula of the optimal approximate solution. shen min ( transportation program and management ) directed by song bing liang
將上述兩種單項預測法進行整合，首先建立了以預測方法有效性指標為目標函數的組合預測優化模型；其次在對組合預測精度序列分析的基礎上，得到了求兩組合預測方法權系數近似解的優化模型及最優近似解的計算公式； 4Our product can carry on the greatest stress monitor in real time to the characteristic of the operating apparatus ; it can optimize operation and control the greatest stress of part in a range of allowing ; it can carry on crackle predication and lengthen the service life of apparatus to make the power plant obtain the supreme economic benefits
針對運行設備的特點，實時進行最大應力監測；優化運行操作，控制其部件的最大應力不超過允許范圍；進行裂紋預測，延長設備使用壽命，使電廠獲得最高的經濟效益。分享友人