路網結構 的英文怎麼說

中文拼音 [lùwǎngjiēgòu]
路網結構 英文
road network structure
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 路網 : road net, road network
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  1. The increasing proportion of distributed generation ( dg ) in power system will deeply affect the distribution network structure, the amperage, direction, and distribution of short - circuit current in the existing distribution network, and will thus affect the operation and control of the distribution network

    摘要大量分散式發電的並網運行將深刻影響現有配電網路的結構、以及配電網中短路電流的大小、流向及分佈，由此給配電網的運行與控制帶來多方面的影響。
  2. Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent

    本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力，實驗表明兩種方法都能較好地達到目的；利用生物合作競爭模型設計協同演化來動態地改變群體規模，實驗表明該模型是有效的；人工神經網路是得到越來越廣泛應用的學習系統，但是由於學習演算法存在一定的缺陷，如易於陷入局部極值，難以調整網路的結構等，使神經網路的應用受到一定的限制。
  3. Firstly, the dissertation discuss that the development city of has a deep bearing on pcee, founded on the relationship of pcee s formation and the shape of city. the suitable layout under some certain conditions of highway and city is recommended in accordance with the impact of highway on bourgeon of city ; quoting the theory of spider network construction, the dissertation demonstrated the optimized number of city entrance and exit fit for the formation and scale of city ; the obtained conclusions are confirmed by three related samples of eastern city

    第一部分從出入口道路與城市形態相關性入手，論述出入口道路與城市發展關系；通過公路對城市發展影響的分析，提出公路與城市合理的連接形式及適宜條件；利用蛛網結構理論，得出適合大城市規模和形態的最優出入口數量；以東部三個大城市為實例，論證上述相關問題。
  4. Identification of structure damage based on bp neural network

    網路的結構損傷識別
  5. Hydraulic control system of double - cylinder vessel gate is a sort of typical electrohydraulic proportional control system0 in order to study electrohydraulic flux control characteristics of this system, i have analyzed the principle of this hydraulic control system, and made its mathematics model ? in double - cylinder hydraulic system, it is necessary to process electric synchronous control in this hydraulic system, this paper also introduces a sort of fnn ameliorated from the point of view of intelligent control theory, and clarifies the principle of applying that network to achieve synchronous controlo at the same time, the means of fuzzy configuration analysis is used for network training, the comparative experiments make known that the method of applying fnn to realize synchronization control is feasible, furthermore, its effect is better than others0 this paper puts forward that a distributed control system can be used to monitor and control vessel gate within a real - time or remote distance, the basic project, structure, applications and functions of computerized scada system in hydraulic system of vessel gate is introduced ? a double layer network structure, epigynous and hypogynous machine network, is applied to this system, in accord with the application of technique such as plc, integrated software etc, this paper introduces the methods and application to achieve the computerized scada system in the task, and analyzes the characteristic of this system, in this paper, the application of configuration in monitor and control system of vessel gate is discussedo in addition, in accord with the application of technique such as visual basicb

    雙缸船閘液壓啟閉控制系統要求解決同步控制問題，文中從智能控制理論角度出發，採用了一種改進的模糊神經網路，結合模糊聚類分析方法，闡述了應用該網路實現同步控制的原理。通過對比模擬實驗表明：應用模糊補經網路實現同步控制是可行的，而且它的同步控制效果要優于傳統的設置主從令缸控制方法，具有良好的魯棒性能。另外，本文提出了建立船閘控制系統的分散式控制系統，介紹了船閘液壓控制系統的計算機監控系統（ scada ）的方案、結構、應用和主要功能，採用雙層網路化結構：上位機網路和下位機網路，並結合plc通信網路技術和組態軟體等技術構成的計算機監控系統的實現方法，實際應用，分析了這種較新的系統模式在船閘液壓控制系統的計算機監控系統的功能實現中所具有的特點。
  6. Based on weights analysis of feedforward neural networks, a hierarchic decomposition neural networks method for solving this problem is provided

    基於前饋神經網路的權重分析，提出一種基於神經網路的結構優化層次分解方法，較好地解決了這一問題。
  7. Furthermore, due to the symmetry restriction of traditional radial basis function networks ( rbfn ) with gaussian function, the asymmetric gaussian basis function ( agbf ) is proposed to construct the full adaptive agbfn. because the asymmetry gaussian function ' s variability and malleability are higher than the traditional one, the asymmetry gaussian basis function can provide the agbfn which own a higher flexibility and can approach the true result more easily

    針對這一問題，文中提出了一種全自適應的不對稱高斯基函數網路（ agbfn ）結構，網路的基函數採用具有不對稱寬度的偽高斯函數，和常規的高斯函數相比，具有更大的可變性和延展性，從而使得隱層神經元在函數近似上具有更高的適應性，提高了神經網路的學習能力。
  8. Wavelet analysis and neural network have been researched. based on bp neural network, analysing the features of the bp neural network ' s activation function and the structure of the bp neural network, wavelets neural network is constructed with wavelet function. fourier transform has a important role on signal processing, so the fourier transform is introduced. a function ' fourier transform is analysed. after introducing the concept of the wavelet analysis, a serval wavelet functions is given out, so the knowledge of wavelet analysis is better understood. the multiresolution analysis has a important role on constructing wavelet function and understanding the wavelet transform

    小波分析和神經網路得到了廣泛的研究，小波神經網路是在bp神經網路的基礎上，考慮和分析了bp神經網路的激勵函數的特點，以及bp神經網路的結構，結合了小波分析的知識而構造的。傅里葉變換在信號的處理起重要的作用，所以介紹了傅里葉變換、離散傅里葉變換和加窗傅里葉變換，並對一函數作離散傅里葉變換分析。
  9. Utilize bp neural network set up arm shelf structure design parameter shine upon the relation with nonlinearity of natural frequency, namely has set up the structure analysor based on bp network

    利用bp神經網路建立起臂架結構設計參數與固有頻率的非線性映射關系，即建立了基於bp網路的結構分析器。
  10. With the rapid development of railway construction in china, the network size has been continuously expanded, the net framework strengthened and the network structure optimized. at the same time, the task of railway transportation has been more and more onerous, then the railways are constructed in different ages, complex geological conditions and effected by their designs and constructions as well, in addition, the railways are making advances to speed - up and load - over now, so many railway roadbed have the existence of all kinds of diseases in different degree. these diseases effect badly the normal railway operation, even they may bring about catastrophic accidents

    隨著我國鐵路建設的飛速發展，路網規模不斷得到擴大，路網骨架不斷得到加強，路網結構不斷得到優化，但與此同時，鐵路部門運輸任務日趨繁重，加之我國鐵路修建年代不同、地質條件復雜及受當時設計施工等因素的影響，且目前我國鐵路正朝著高速重載方向發展，許多線路路基存在著不同程度的病害隱患，嚴重影響列車的正常運營，甚至造成災害性的事故。
  11. To counter the tendency of the development of the marketization, specialization, information - orientation, and modernization of highway transportation, this paper systematically and comprehensively addresses the problems of city main - hub planning, and particularly the problems of hub planning, passenger traffic, freight traffic, and traffic information planning, etc. the main aspects can be seen as the following : 1. on the basis of forecast of the four indexes, through the modeling of traffic hinge station " s address - choice, according to the synthetical analysis of the distribution of economy, industry and population, city planning and traffic structure, etc in chengdu, the planning of the main - hub of chengdu is established and the module function and the structure of the highway hub systems are analyzed

    本論文主要針對現代公路運輸市場化、專業化、信息化、現代化的發展趨勢，結合主樞紐城市運輸規劃中的相關問題進行分析研究，特別是對公路運輸規劃中的主樞紐規劃、客運規劃、貨運規劃、運輸信息規劃等公路運輸所涉及的關鍵問題進行系統、全面、深入的分析研究，主要工作有以下幾個方面； 1 、在對公路運輸四大指標預測的基礎上，通過對公路樞紐場站布局選址模型的建立，根據成都市經濟布局、產業布局、緘市規劃、人口分布，路網結構等相關因素的綜合分析，確定了成都市主樞紐規劃，並分析了公路主樞紐系統的模塊功能和結構組成。
  12. Parallel and distributed processing and applications, nanjing, china, 2005, pp. 503 - 513. 17 kemper d, kleinberg j, demers a. spatial gossip and resource location protocols. in proc

    類似於symphony模型的設計原理，本文的理論成果可應用於大規模分散式網路的結構設計，比如peer - to - peer網路邏輯層的結構設計。
  13. The construction of highway net is the proportion of every component of highway net

    公路網結構指公路網中各組成部分及其在路網總量中所佔的比重關系。
  14. The construction optimization of highway net means structural rationalization and high - qualityization, it belongs to category of infrastructure construction regulation and is the significant component part of hubei communication industrial structure regulation

    公路網結構優化指公路網結構的合理化、高級化，它屬于基礎設施結構調整范疇，是湖北省交通產業結構調整的重要組成部分。
  15. According to the urban road traffic actuality, based on simplifying the factors of effecting road network seiceabi1ity, this paper analyzes the vehicle gap ' s relation in city road network, describes the road supplement source and it ' s consumption objection, puts forward the formulation of the city road network trafficking serviceability, and finally discusses the affection to the city road network trafficking serviceability from various city road network construction and the average trip distance of vehicle

    摘要根據我國城市道路交通的現狀，以簡化對影響道路網交通供給能力道路方面諸因素的處理為出發點，通過對城市在行車輛安全行車間距合理表達式的分析及對城市道路資源及資源消耗對象的描述，提出了城市道路機動車道路網供給能力的計算表達式；以此為基礎討論了城市不同道路網結構、城市在行車輛的平均出行距離（時間）對城市道路網供給能力的影響。
  16. The paper focus on the stage of researching on the feasibility of the project, taking the third joint road from zun yi city to ma changping in guizhou province as example, and further introduce the general principles and methods which determine the road technology standard in the respect of prediction of the traffic volume, the analysis on road network construction, communication ability and service level

    摘要側重於工程可行性研究階段，以貴州省第三聯線遵義至馬場坪公路為例，從交通量預測、路網結構分析、通行能力及服務水平分析等方面介紹了公路技術標準確定的一般原則和方法。
  17. The 5th section firstly elaborated the optimization theory of construction of highway net. then we utilized these theories to complete hubei highway net ' s optimization layout of technique grade construction and administration rank construction

    第5章對公路網結構優化理論進行了闡述，並運用這些理論對湖北省公路網的行政等級結構和技術等級結構進行了優化配置。
  18. Optimal route choice algorithm is one of the key ingredients of dynamic traffic distribution theory. its major goals is to find the optimal route to destination from road net as soon as possible with lowest computing error, according to the road structure, road weight and od value

    它是根據交通控制系統提供的路網結構、路段權值和出行的od對值，在路網中找出從出發點到目的地的最優路徑，其要求是能夠盡可能快速和準確地實現誘導路徑的計算功能，滿足動態交通流誘導的全局尋優和實時性等方面的要求。
  19. Abstract : based on analyzing the planed scale ， developing speed, management system and external environment of highway network, it is researched for the mechanism to construct the greatness in quantity and extent of toll road, irrationality of the network structure and unfair effect of fiscal expenditure is revealed, the suggests to improve the construction plan and investment system of highway network are presented

    摘要：通過分析全國公路網規劃的規模、建設計劃、管理體制和外部環境因素，研究收費公路規模大、范圍寬的形成機制，以及其中存在的路網結構問題、社會政治矛盾和不良社會經濟運行效果，對我國公路網的規劃建設和投資管理體制提出了改進建議。
  20. In the geometric model of highway network, since the traffic nodes of local network are always set in town and area with dense population, a conception of " weight " for traffic nodes were denoted in this paper, and the " node function " in dynamic allot of traffic were also used

    在路網結構的幾何模型中，針對區域公路網的交通節點一般設在城鎮和人口稠密區，交通流通過節點時易受阻的特點，提出和使用了交通節點「點權」的概念，並在交通量動態分配中引用了「點阻函數」 。
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