線路能力 的英文怎麼說

中文拼音 [xiànnéng]
線路能力 英文
circuit capacity
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • : 能名詞(姓氏) a surname
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
  • 能力 : ability; capacity; capability
  1. Vsp is both a pivotal tache in logistic distribution optimization and indispensable in electronic commerce. it can increase logistic economic benefit and realize logistic rationalization. the systemic study on the theory and method of vsp is the base on the growth of logistic intensivism, the establishment of modem chain of command, the development of its and ec. now, the problem is not only applied to the field of auto transportation, but also to ship avigation communication electricity industry management computer application etc. the algorithm has been applied into many combinatorial optimization problems such as the trainman ' s shift arrangement in avigation the optimization design of cargo arrangement in ship company

    對貨運車輛進行調度優化,可以提高物流經濟效益、實現物流科學化。對貨運車輛調度優化理論與方法進行系統研究是物流集約化發展、建立現代調度指揮系統、發展智交通運輸系統和開展電子商務的基礎。目前,問題的形式已有很大發展,該問題以不僅僅局限於汽車運輸領域,在水運、航空、通訊、電、工業管理、計算機應用等領域也有一定的應用,其演算法已用於航空乘務員輪班安排、輪船公司運送貨物經過港口與貨物安排的優化設計、交通車安排、生產系統中的計劃與控制等多種組合優化問題。
  2. We discuss the forecast method which based on wavelet neural networks by combining good time and frequency local analysis ability which wavelet analysis possesses with learning ability which neural networks possesses, and bring forward a frondose, banausic algorithm in this dissertation0 also, a essential thinking of combined forecast based on wavelet neural networks is described and a essential trait of combined forecast based on wavelet neural networks is pointed out

    結合小波分析所具有的良好的時頻局部化分析和神經網所具有的學習,討論了小波神經網預測方法,並給出了其具體、實用的演算法。文中還描述了基於小波神經網組合預測的基本思想,指出了利用小波神經網進行非性組合預測的特點。
  3. According to the analysis and comparison for existing wireless data traffics, a wireless bonding mode is adopted to realize mobile ticketing. the thesis also researches the safety issue on railway wireless ticketing system and put forwards the corresponsive solution. a series of safety techniques, for example data encryption, are adopted to ensure the safety of transaction between the wireless ticketing terminal and railway ticketing system

    本論文圍繞無接入技術展開討論,通過對現有無數據業務的分析比較,確定無接入方式,實現移動方式的鐵售票系統;研究鐵售票系統所面臨的安全問題並提出相應的解決方案,在軟硬體結構設計中採用了一系列安全技術,並輔以科學的管理方法,使無售票系統具備一定的安全防護
  4. In the same time the output torque can also be measured and controlled rapidly and accurately. due to the complex nonlinear relation between the applied electrical field and the torque, it ' s difficult to set up the model using existing physic and mathematic theories. however, artificial neural network can express discretional nonlinear relation and has ability of study, which provides a new concept and method to solve this problem

    由於波紋式電流變傳動機構的外加電場和電流變液產生的矩間呈復雜的非性關系,用現有的物理和數學理論來建模尚有一定的難度,而人工神經網有表示任意非性關系和學習的,給解決這類問題提供了新思想和新方法。
  5. The highway are widened and reinforced intensity and heavy repaired on the basis of old highway, so that the highway can be improved the level and the traffic capacity in shenyang city even all over liaoning province in last few years

    從沈陽市乃至遼寧省近幾年公建設來看,主要採取在原有的基礎上進行加寬、補強改建和大修,以此來提高公的等級,增大通行
  6. It is generally impossible to obtain the analytic optimal guidance law for complex nonlinear guidance systems of homing missiles, and the open loop optimal guidance law is often obtained by numerical methods, which can not be used directly in practice. the neural networks are trained off - line using the optimal trajectory of the missile produced by the numerical open loop optimal guidance law, and then, the converged neural networks are used on - line as the feedback optimal guidance law in real - time. the research shows that different selections of the neural networks inputs, such as the system state variables or the rate of los ( line of sight ), may have great effect on the performances of the guidance systems for homing missiles. the robustness for several guidance laws is investigated by simulations, and the modular neural networks architectures are used to increase the approximating and generalizing abilities in the large state space. some useful conclusions are obtained by simulation results

    對于復雜的非性導彈制導系統,很難求得其解析的最優制導律,只求得開環的數字解,不適用於具有時變不確定性的導彈制導系統.利用神經網的學習和推廣,對開環的數字最優制導律進行離的學習,作為閉環的神經最優制導律在應用.研究分別選擇系統狀態變量和視角速率等不同的神經網輸入對制導系統性的影響,以及各種制導律的魯棒性問題,並採用模塊化神經網結構提高神經網的學習和推廣,模擬結果得到一些有益的結論
  7. This paper puts forward bp improvable algorithm and exponent prediction pattern depending on neural network " s approach ability to non - linear function. comparing with traditional prediction algorithm, bp algorithm is verified to be feasible and accurate on exponent prediction

    本文藉助神經網對非性函數的逼近,提出了bp演算法的改進型演算法及基於bp演算法的指數預測模型,通過對比傳統預測演算法,證實改進后bp演算法用於證券預測的可行性及準確性。
  8. Considering the characters of bp neural network, such as the simple structure, the advisable malleability, self - fitness, self - studying, nonlinear function approximating, the considerable abilities of parallel computing, fault - tolerant and so on, the bp algorithm have been extensively applied to the areas of system modeling, pattern recognition and seismic exploration since 1986. compared with other algorithms, as the above reasons, the bp algorithm has become the most usual and efficient solutions to the artificial neural networks

    由於人工神經網中的bp神經網結構簡單,可塑性強,具有良好的自適應、自學習、極強的非性逼近、大規模并行處理和容錯等特點,自1986年rumelhart等人提出以來,被廣泛應用於系統建模、模式識別、地震勘探等重要領域。而bp演算法數學意義明確,步驟分明,是神經網中最為常用、最有效、最活躍的一種方法。
  9. Webbing sling, round sling, lifting sling, nylon rope, rope ladder, cargo net lifting sling belt group have a long history for more than 46 years of specializing in different types of slings, mainly products including polyester webbing sling, polyester round sling, polyester cargo lashing, super sing, flat sling, flat webbing sling, flat web sling, polester web sling, tree strap, webbing strap, doublebraid, recovery strap, recovery tow strap, lashing systems, polyester sling, polyester belt sling, hollow braid, synthetic webbing, endless sling, nylon sling, synthetic web sling, synthetic sling, webbing sling, round sling, cargo lashing, ratchet tie down, ratchet lashing, ratchet strap, ratchet tie down strap, nylon webbing, nylon strap, tubular round ropes, braided rope, diamond braid rope, starter rope, safety net, safety belt, cargo net, safety rope, climbing rope, rope ladder, building net, nylon net, polyester webbing sling, polyester round sling, tie down, cargo restraint, webbing strap, duplex eye - eye webbing sling, eye - eye webbing sling endless webbing sling, widely and heavy duty webbing sling, multi - sling, ratchet lashing, tow strap, web belt sling, flat webbing sling, nylon rope ladder, industrial safety nets, nylon cargo net, dock net, synthetic webbing sling, lifting clamp, braided rope, 3 strand rope, 12 strand rope, 8 strand rope, cargo net, shipmast net, tube net, solid braided rope, braided rope net, sports net, pe net, safety net, scaffold net, synthetic slings, wide lift sling, round webbing sling, flat webbing sling with eyes, flat webbing endless sling, wire rope sling, multi - set sling, pipe lifting sling, pipeline sling, lowering belt, heavy duty anti cutting sleeves, fiberglass rope, fiberglass wick, braided fiberglass rope, fiberglass rope lamp, fiberglass oil lamp wick, fiberglass strap, solid braided fiberglass rope - round, fiberglass tapes, ceramic fiber rope, fiberglass braided rope, pipe handling sling, lowering in belts, stone handling sling, flat lifting sling pipe lifting belt synthetic fiber round sling synthetic lifting sling, synthetic fiber sling, nylon webbing strap, pipe sling, bandsling, pipe sling with reinforced eyes, lifting sling with reinforced eyes, pipeline pipe industrial farm lifting sling, endless sling, eye eye sling, oil field sling, truck strap, winch strap, cargo tie down, track ratchet strap, tow strap winch flat rope tow line, heavy duty webbing towing lifting sling, cargo sling, pp cargo sling, polyester cargo sling, flat pack sling, ceramic fiber rope twisted rope braided round rope braided square rope

    2圓形尼吊裝繩系列:無接頭尼吊裝繩兩頭扣尼吊裝繩多叉尼吊裝繩船用錨繩纜繩引紙繩變壓器吊裝繩各種規格編織吊繩,尼繩,啟動拉繩,啟動繩,引擎拉繩,引擎繩,起動拉繩,起動繩,動繩,安全清洗繩,安全繩,保險繩,耐火救生繩,維綸繩,丙綸繩,滌綸繩,錦綸繩,尼吊繩,尼吊裝繩,錨繩,靠岸繩,旗繩,晾衣繩,復合吊繩,掛衣繩,宿營繩,保護繩,防火繩,尼網,休閑吊網,跳繩,蠶絲繩,全棉繩,塑膠繩,布繩,拔河繩,攀巖繩,遊艇繩,綿綸絞制繩,織制繩,登山繩,拔河繩,立桿繩,水平繩,工藝繩,吊繩,船用纜繩,絞制纜繩,綿綸絕緣繩,三股繩,八股繩,軍用繩,牽引繩,吊棕繩,割刀繩,引紙繩,包裝袋繩,禮品盒繩,酒盒繩,食品盒繩,手提袋用繩,禮品盒用繩,工藝品用繩,服裝用繩,聚乙烯繩,聚丙烯繩,混紡繩,纖維綸繩,復絲繩,撕裂膜繩,編織繩,加鉛繩,功繩,軟梯繩,尼軟梯,軟梯,尼繩梯,尼梯繩,安全網,棉繩,彈橡筋繩,嵌邊繩,封蠟繩等,啟動繩啟動拉繩引擎繩引擎拉繩起動拉繩,雙編織繩,金剛打編織繩,股編織繩,股編織繩,多股編織繩。
  10. Abstract : a cad tool based on a group of efficient algorithms to verify, design, and optimize power / ground networks for standard cell model is presented. nonlinear programming techniques, branch and bound algorithms and incomplete cholesky decomposition conjugate gradient method ( iccg ) are the three main parts of our work. users can choose nonlinear programming method or branch and bound algorithm to satisfy their different requirements of precision and speed. the experimental results prove that the algorithms can run very fast with lower wiring resources consumption. as a result, the cad tool based on these algorithms is able to cope with large - scale circuits

    文摘:介紹了一個基於標準單元布圖模式的電源/地的輔助設計集成工具.它應用了一系列高效的演算法,為用戶提供了電源/地的設計、優化和驗證的功.非性優化技術、分枝定界演算法和不完全喬萊斯基分解的預優共軛梯度法是該工作的三個主體部分.用戶可以選擇使用非性規劃的方法或者幾種分枝定界方法來滿足他們對于精度和速度方面的不同需求.實驗結果表明,文中所提供的演算法可以在很快的運行速度下實現更低的布資源佔用.因此,在這些有效演算法基礎上實現的輔助設計工具具有處理大規模電
  11. Bridge engineering is important throat part in highways and railroads. it is critical to ensure its loading ability and normal function for smooth moving in a whole line

    橋梁工程是公和鐵的重要咽喉部位,確保其承載和正常使用性是全運行暢通的關鍵。
  12. This article has studied the deficiency and shortcoming of various kinds of methods of the parameter measurement of transmission line at present, proposed the measurement under operation on the basis of gps, researched gps application way and error that may appear in the power system synchronal sampling, put forward the parameter computing technology based on the information of both sides of transmission line, which solved some problems that exist in the parameter measurement, especially the problem that exist in the zero - sequence parameter measurement of transmission line with mutual inductance

    本文研究了目前輸電參數測量的各種方法,分析了其中存在的不足和缺點,提出了基於gps的輸電參數在測量方法,研究分析了gps在電系統同步采樣中的應用方式以及可出現的誤差,在同步采樣的基礎上提出了基於雙端信息的參數計算方法,較好地解決了輸電參數測量中存在的一些問題,尤其是多回互感零序參數測量困難的問題。
  13. Transportation the geographic position of urumchi makes it very important in strategy. while now it is an unavoidable part of the railway leading to the second eurasia continental bridge

    烏魯木火車站是全疆鐵的總樞紐,蘭新鐵和南疆鐵的建成運營后,其承擔內地和中亞地區的客貨集散運輸大為增強。
  14. Thirdly, the paper discusses the driver of the peripheral equipment, how to port the uc / os - n and uclinux, h. 323 protocol and the application of the system in the digital speech classroom. also some software and hardware measure are adopted to enhance the system stability. at last, the shortcoming and the something to be improved are given. dsp can be used to realize real - time speech coding algorithm, and after porting ( ac / os - n, arm can manage the keyboard, the lcd and the ethernet peripheral etc. then the embedded network system with specific purpose can be used in others fields, such as pda, set of top, web tv, ect

    在實際設計實現中,為提高系統軟、硬體整體穩定性和可靠性,使用了以下幾種方法: ( 1 )低電壓復位、抗電源抖動、增加時鐘監測電、抗電磁干擾、散熱等技術; ( 2 )多層pcb設計,板結構緊湊,電源部分採用數字5v 、 3 . 3v 、 3v 、 1 . 8v和模擬5v多電源供電; ( 3 )選用表面貼和bga封裝的器件; ( 4 )按照軟體工程的要求進行系統分析,規劃系統框圖、流程分析、模塊劃分,減小了不同模塊的相關性,從而最大限度避免了錯誤的發生。
  15. It is studied to find out that importance of firm strategy in the network economy is transforming from an action pattern of resource allocation to a systemic capability of the firm, a substantial change for role of strategy

    研究指出,戰略在網經濟中的重要性正在由配置資源的行動模式上升到企業的一種系統,這種相比于傳統經濟下企業的戰略地位有著非性的創新優勢。
  16. Qishuyan locomotive & rolling stock works, situated in changzhou city, jiangsu province and founded in 1905, covers an area of 1, 760, 000 square meters, owns 4, 500 unitssets of various mechanical equipment, and possesses a comprehensive production capability of forging & casting, machining, riveting & welding, heat treatment, tooling & patterns and sophisticated measures for physical & chemical tests, metrological measurements & inspection. it is an important base for manufacturing artery dedicated diesel engine locomotives, freight wagous, heavy duty diesel engines and railway components, which have won the credit and trust from customers by their excellent quality and outsanding aftersales service and enjoy good sales throughout the country and in countries in europe and america

    公司介紹:戚墅堰機車車輛廠地處經濟發達、科技進步、風景秀麗、人傑地靈的江蘇省常州市,創建於1905年,佔地176萬平方米,擁有各類機器設備4500臺,具有鍛鑄、機加工、鉚焊、熱處理、工裝模具等綜合生產,以及齊全的理化試驗、計量和檢測手段,是我國鐵內燃機車、貨車、大功率柴油機和鐵配件的重要生產基地,以優質的產品和優良的服務羸得客戶信賴,產品銷售遍及全國並遠銷至歐美等國際市場。
  17. Guide for planning dc links terminating at ac locations having low short - circuit capacities

    端接在低短交流場所的直流的設計指南
  18. With the rising demand of passenger transportation, there ' s urgent need for the railway industry to improve its capacity for passenger shipment. but the current economic situation of the country does n ' t allow complete construction of intercity excluded double - track railway for passenger train at many areas, and the planned intercity line ca n ' t only serve the need of passenger transportation either. therefore, the problem arises as to how to evaluate the capacity of passenger train dominated single - track railway when planning new railway line

    隨著鐵客運量的不斷增長,鐵亟需提高客運,但是從國家現有的經濟來看,許多地段一次性修建雙城際客運專還不具備條件,計劃建成的城際也不可完全用於客運,因此如何解決以客運為主的單的計算就成為新建鐵首先要解決的問題。
  19. Discussion about energy loss in the fittings of distribution line and its countermeasures

    配電金具耗問題及對策
  20. The system covers 3d gis, virtual reality, and visualization in scientific computing. with the combination of the electric grid information and the 3d geographic information, this system can provide the real image of the electric grid and the environment around it. using this system we can get all - round analysis results and obtain comprehensive information

    本系統以三維地理信息技術、虛擬現實技術和科學可視化技術為支撐,真實地再現了輸電周圍的地形地貌、輸電設備,實現了輸電信息和地理信息很好的結合,從而實現了輸電、電設備的瀏覽、編輯、管理、查詢和圖表的顯示輸出等功
分享友人