線路中修 的英文怎麼說
中文拼音 [xiànlùzhōngxiū]
線路中修
英文
track raising repair track intermediate overhaul-
Aiming at the problem that existence in the monitoring of simulate disk in local power grid, to enhance the level and efficiency of the electricity dispatch, to improve operation procedures, to change the troublesome work about 6kv line simulation disk, 35kv transformer substation and 6kv substation host cording diagram revision and maintenance from man - power, manual promotion to direct - viewing, real - time and work flow high automation level
針對地方電網「模擬盤」監視中存在的問題，為提高電力調度工作水平和效率，完善操作規程，把煩瑣的6kv線路模擬盤、 35kv變電所和6kv配電所主結線圖的修改和維護工作從人工、手動提升到直觀、實時和工作流程高度自動化水平，實現電力調度日報、月報及日常管理實現規范化、自動化。The renovated station at king s cross st pancras plays a key role in london s plans for the 2012 olympic games and paralympic games, as the departure point for the olympic javelin high - speed shuttle service which will serve the olympic park in stratford
在有關倫敦舉辦2012年奧林匹克運動會和特殊奧林匹克運動會的計劃中，翻修位於聖潘克拉斯國王十字車站的項目佔有非常重要的地位。該車站將是服務位於斯特拉特福德的奧林匹克公園的奧林匹克專線高速穿梭線路的起點。( 3 ) with the conception of quantum probability and composite method of path in network, the earliest time of node merged with two or more paths is corrected, and then make a dummy activity which follows the node and which holds a duration time that the earliest time of the node added time after the paths are merged, and the subsequent work of the node follow the dummy activity
採用線路合成，引進當量概率概念，對pert網路中有二條以上匯入線路節點的最早時間進行修正，並將修正後增加的時間作為一新活動（工序）的持續時間，然後將該新活動作為原節點的緊后工序，而原節點的緊后工序作為該新工序的緊后工序。Considered the present condition of liaoning province, the evaluation and prediction method of liaoning province bridge technique condition is analyzed, then bridge condition changed - contingency evaluated method is introduced, negative index curve is chosen as the regression analysis model of the bridge condition prediction, and based on the information of bridge management system in the liaoning highway, the parameters of model are calibrated, the average repaired life of bridge is also calculated, the definite method of the bridge ' s repaired year is given, at the same time the markov chain model of bridge condition prediction is presented
結合遼寧省的橋梁工程及管理具體情況，研究了遼寧省橋梁技術狀況評價與預測方法，引入橋梁缺損狀況變權評定方法，選擇負指數曲線作為橋梁缺損狀況預測的回歸分析模型，並依據遼寧省干線公路橋梁管理系統中的橋梁狀況信息，標定了模型的參數，計算橋梁中修及大修（或改建）的平均年限，給出橋梁大中修年份的確定方法，同時也建立了橋梁缺損狀況預測的馬爾可夫鏈概率模型。The synthetic maintenance corporation on the principle of " one job with multi - duty " and reducing the fixed number of employees and departments, is in charge of regular maintenance of track, signal, bridge, buildings and tunnel structures, intermediate and overhaul repair of signal, buildings and structures, supply of water and electricity
固定設備的其他養護維修由綜合養護維修公司負責，按照維修中心模式統一管理固定設備的養護維修，按照一職多能、壓縮機構、減少定員的原則。公司不設置線路、橋隧和路基等大修單位，需要時可以對外招標承包完成。Combining the rules of conserve railroad equipments, with the structure and the force peculiarity of. to stability the switch fundament as fast as possible, and sustain the structure strength and track framework rigidity, the check method, repair period and item of are discussed. furthermore, the problems how to bring into play the technical character of in the and operation
按照線路設備養護維修的原則，結合提速道岔的結構形式和受力特點，為了盡快穩定道岔基礎、保持道岔結構強度和框架剛度，探討了提速道岔的檢測方法、維修周期和維修項目，同時討論了在日常養護維修和道岔使用中如何發揮提速道岔的技術特性等問題。In this paper the effect of the track twist irregularity on the train derailment safety is analysed on the basis of dynamic analysis of train - tangent - track space - coupling time - varying system, and the limitation of the track twist irregularity in the line maintenance principle is assessed
應用列車-軌道空間耦合時變系統振動分析理論，分析了軌道三角坑對列車脫軌安全性的影響，並就現行鐵路線路維修規則中對軌道三角坑的限值進行了評估。Abstract : in this paper the effect of the track twist irregularity on the train derailment safety is analysed on the basis of dynamic analysis of train - tangent - track space - coupling time - varying system, and the limitation of the track twist irregularity in the line maintenance principle is assessed
文摘:應用列車-軌道空間耦合時變系統振動分析理論，分析了軌道三角坑對列車脫軌安全性的影響，並就現行鐵路線路維修規則中對軌道三角坑的限值進行了評估。Fortune recycling shanghai company limited, located in china insurance building, lujiazui shanghai, is fortune group china s branch in east region, responsible for developing business and clients in the east region, providing close and comprehensive services. nanjing jinze metallic material company limited
各類大型通訊基站設備及其廢棄零部件元器件，各類廢棄通訊產品及其廢棄零部件元器件，各種通訊設備上的廢棄線路板元器件，各種通訊產品的元器件生產中產生的邊角料廢棄料，以及電子電器產品維修過程產生的報廢品等。Of that, billions are spent annually on drawing wiring diagrams, then following, fixing and revising them
其中，每年投資在線路規劃以及后續維修、重改線路上的成本，就佔了數十億美元。By refering to the experiences of guangshen mixed line, on the basis of widely collecting and digesting railway theories and testing results from home and abroad, this article mainly discussed track maintenance code. method and management system, and put forward track maintenance main parameters and maintenance method for safety of running x2000 tilting train ( 200km / h ) in guangshen line
本課題通過分析研究收集到的國內外高速鐵路線路維修養護方面的資料，開展對廣深線運行x2000以來的線路狀態進行調查，掌握存在的線路病害情況，分析研究線路技術條件，對照現行的暫行規則調查在養護維修工作中的條文執行情況、存在問題及改進方法和意見。By contrast with long time blockaded and high mechanization of abroad track sky window, the time of sky window is short and the workload is large as traffic flow high in china railway. so the scheme of sky window should be selected rationally
與國外鐵路線路維修中長時間天窗封鎖，機械化程度高的特點相比，我國鐵路由於行車密度高，天窗封鎖時間短、工作量大，這就要求對于施工天窗開行方式有合理的選擇。Along with all of the aforementioned measures, the target of reducing the fixed number of employees and departments, enhancing productivity and efficiency, assuring safety and reducing labor intensity, should be realized. in this paper, ahp ( analytic hierarchy process ) method also be used to analysis and appraise the mode of mechanized track maintenance. the conclusion reflects that the mainframe - machine and mid - machine should be adopted in the section of the golmud - lhasa, minitype machine should be used as added equipment in the section of xining - golmud in order to complement the capability of the mai
文章採用層次分析法（ ahp法）對線路設備機械化維修模式進行綜合評價和分析，所得結論認為青藏鐵路格拉段宜採用大型機械化和中型機械化相結合的維修模式，西格段也是採用大型機械化和中型機械化相結合的維修模式最優，但仍可保留目前小型機械化作為補充維修力量，以補充大型和中型西南交通大學碩士研究生學位論文第頁機械能力的不足，充分發揮目前西格段的現有機械設備和維修經驗。General aviation also enables helicopter rescue and ambulance services, air taxis and easier maintenance of power lines, pipelines and other infrastructure in far - flung places
通用航空還使直升飛機救援及救護服務，空中出租車得以開通，並可以方便在邊遠地區進行維修輸電線路，輸油管路，及其他基礎設施。The new algorithm starts from an initial estimate which is based on the hough transform, and a rectangular window is centered using the current line approximation, and a new line estimation is generated by making a total least squares fit through the pixels contained within the window. this is repeated until convergence is reached. lastly, we have suggested a new technique which may recover the motion and structure parameters of a moving object by using of 21 optical flow lines based on the optical flow fields of the feature line this thesis is the project supported by aeronautical foundation science ( no. 99f53065 ) and research center of measuring and testing technologies, and control engineering in nanchang institute of aeronautical technology ( no. 2001 - 15 )
演算法的思路是：首先，在小區域內運用霍夫變換確定直線的初始值；其次，以直線的初始值所對應的直線為中心線，建立一個矩形框；最後，利用矩形框內所包含的邊緣點數據不斷地迭代直至收斂，從而達到進一步修正直線的坐標參數；本文基於特徵直線的光流場，即線流場，建立了一種利用21條光流線確定空間三維物體旋轉運動參數、平移運動參數以及對應的空間直線坐標的線性演算法。This paper introduces the labor organization, personnel distribution, operational items, construction procedures and the allocation of the mechanical equipment in the line maintenance of daqin line, and sums up the operational quality and productional efficiency
介紹了大秦線線路維修工作中的勞動組織、人員分工、作業項目、施工程序以及機械設備的配備情況，並對其作業質量和生產效率進行了總結。According to the construction of chuan - zhang southern road in ganzi state and the architectural technology of the bituminous pavement in the altiplano of aba state, this essay will discuss the sub - grade distress and architectural technology in the cold altiplan areas, including : characteristics of road engineering in cold altiplano areas attention of preventing measures of general sub - grade distress and road design according to the analysis of general distress of sub - grade and pavement attentions of structural design of bituminous pavement according to the analysis of pavement structure in cold altiplano areas discussing the field construction technology of sub - grade and pavement
本文結合甘孜州川藏南線油路工程建設情況及阿壩州草原地區瀝青路面修築技術的研究情況，對高寒地區路基病害及瀝青路面修築技術進行了探討，並主要突出了如下幾個方面：高寒地區公路工程的特點通過常見路基路面病害成因分析，提出了常見路基病害的防治措施及公路設計中的注意事項通過高寒地區路面結構設計的分析，提出了瀝青路面結構設計中的注意事項探討了路基、路面的現場施工技術This thesis discussed the affection of all kinds of components contingency and the components " position in the line and other factors on the evaluation of load point reliability index. this thesis adopts a integrative method to deal with simple or complex distribution network with the system ' s practical operation characteristics and the results of the example reveal that it is feasible. the key to study the economics of power system reliability is outage costs
在定量評估負荷點或系統可靠性指標的研究中，本文較全面地分析了各元件故障和元件在線路中的位置以及計劃檢修、臨時停電、天氣因素、負荷轉移等因素對估算負荷點可靠性指標的影響；研究了現有的可靠性評估模型，結合城市電網的實際運行特點，採用一種綜合的方法估算輻射型電網的可靠性指標，算例結果表明它是有效可行的。Firstly, based upon thoroughly researching and analyzing maintenance, we classify statistical data. by the theory of relation database, we establish some tentative databases including : dynamic measurement, railway equipment, maintenance data, etc on
首先，本文在對線路維修工作進行充分調查的基礎上，對線路維修工作中的相關數據進行了分類、統計。The result can be shown in three ways : grid, report table, graphic. with these functions, workers can master the railway status very well to manage the maintenance directed against the problem. finally, on the basis of using the experience of other countries and department for reference, the thesis brings forward some critical technologies needed in system including : forecast model
最後，在借鑒國內外線路維修經驗和其他部門維修工作的基礎上，就系統開發和完善過程中所需要的一些核心技術進行了初步探討，如：線路不平順預測模型、養護?費用模型、維修決策模型等。分享友人