車輛周轉 的英文怎麼說
中文拼音 [jūliàngzhōuzhuǎn]
車輛周轉
英文
car turnover-
Coaching stock working diagram
客車車輛周轉圖Aircraft. connection of passenger loading bridge or transfer vehicle. interface requirements in the vicinity of main deck passenger doors
航空.機場天橋設備.乘客登機橋或轉運車輛的連接.乘客登機主艙門周圍的界面要求The length of railways in operation is an important indicator to show the development of the intra ? structure for the railway transport, and also the essential data to calculate volume of passenger freight transport, traffic density and utilization efficiency of the locomotives and carriages
鐵路營業里程是反映鐵路運輸業基礎設施發展水平的重要指標，也是計算客貨周轉量、運輸密度和機車車輛運用效率等指標的基礎資料。For example, the public enquiry service centres of home affair department, licensing services of transport department for application of driving licence, vehicle registration and licencing, counters of inland revenue department rating and valuation department, labour relations offices of labour department, district leisure service offices for booking of leisure facilities, public enquiries, tenancies and applications for public housing of housing department, medical services by referral and or appointments of department of health and various business - related licences permits applications services provided by buildings department, environmental protection department, food and environmental hygiene department, trade and industry department and customs and excise department, etc., have moved to a five - day week from july 1, 2006. for details,
例如，民政事務總署的諮詢服務中心運輸署的牌照服務如申請駕駛執照車輛登記及領牌稅務局及差餉物業估價署的櫃臺服務勞工處勞資關系科的分區辦事處提供租用康樂設施服務的分區康樂事務辦事處房屋署的公眾查詢服務租務及公屋申請生署的須預約或經轉介的診治服務，以及屋宇署環境保護署食物環境生署工業貿易署及香港海關等提供的有關商業牌照或許可證申請服務，都已在二零零六年七月一日起推行五天工作周。Our company undertakes import & export sea transportation 、 ship chartering of heavy cargo and all kinds of vehicles which import & export to ( from ) nantong port 、 other port along the changjiang river and shanghai port or other coastal port etc., including forwarding, chartering 、 cargo warehousing 、 customs formalities 、 cargo inspection declaration and agency for cargo transportation insurance 、 inquiry and relative business
我司可承辦南通及長江周邊港口，上海及沿海港口的海運、空運、陸運、報關、報驗、報檢、保險代理、倉儲、中轉、托運、訂艙、相關短途運輸、集裝箱整、拼箱，大宗散雜貨、大件機械設備及各種機車、車輛、鋼材等貨物的租船運輸及國際多式聯運等運輸服務及結算運雜費等相關咨詢業務。Based on these models, a main - road traffic flow model with two speeds on one dimension is designed. this model simulate the situation of one road in the city, traffic lights placed on the crossing, using the computer simulation, firstly, in the case of synchronized traffic lights, we investigated the velocity and flow of the model when the initial density, the turning probabilities, the number of the traffic lights, the green to signal ratio and the period of the signal are changed, then we have advanced some meliorate measure to traffic flow ; secondly, in the case of the traffic lights " signal update delay in turn, we found the optimal matching between the period of the signal and the delay time of the traffic lights so as to the perfect velocity and the flow of the model are attained
在此基礎上，建立了一維二速主幹道模型，該模型模擬了城市交通中一條主幹道的交通情況，在交叉口處設置紅綠燈，通過計算機模擬，首先，在交通燈信號同步更新的條件下，研究模型在改變車輛的初始密度、轉向概率、交通燈個數、紅綠燈信號的綠信比、紅綠燈信號周期等各種情況下主幹道的速度、流量的變化，根據模擬結果提出一些改善交通的有效措施；其次，在交通燈信號依次延遲更新的條件下，研究模型在參數道路長、紅綠燈綠信比、交通燈個數、車輛的初始密度給定的情況下找到紅綠燈信號周期和延遲時間的最佳匹配使得主幹道的速度、流量達到最理想的值。( 2 ) develop an urban microscopic traffic simulation system, which involves vehicle generation model, network model, traffic regulation model, signal control model, vehicle action model, route choice model and intersection turning model. ( 3 ) realize and research the method that signal cycle and phases are assigned by the traffic need. when vehicles od is known, this method can be used to decide the maximum traffic capacity of signal - controlled intersection and the evaluation reference of current control method
模型中充分考慮了鄰道車輛對駕駛行為的影響及駕駛員的反應延遲，使模型更符合真實情況； （ 2 ）開發了城市微觀交通模擬系統：該系統包括車輛產生模型、路網模型、交通規則模型、信號燈控制模型、車輛行為模型、路徑選擇模型、路口轉向描述模型； （ 3 ）在模擬應用中實現並研究了信號燈周期及其相位按交通需求動態分配的方案，提出該項模擬可用於確定在已知od下，信號燈控制路口的最大通行能力，並可作為現有控制方案的評估依據。We also analyze the influence of the boundary condition 、 safety distance and deceleration probability to the traffic flow. finally, we propose an crossroad modle. this model is made up of one main road and one branches ： traffic with lights placed on the crossing, vehicles " breaking while running and turning to other direction while jamming. we investigate the velocity and flow of the model when the initial density, the brake and turning probabilities, the green to signal ratio are changed. then the reasons causing all the kinds of phenomena are analyzed
最後研究了周期性邊界條件下的十字路口的ca模型，該模型由一條主幹道和一條支道組成，在幹道與支道的交叉路口設置紅綠燈，車輛在運行中對突發事件發生反應的剎車，路口的車輛可以轉向等各種實際交通行為，並通過計算機模擬，研究模型在改變車輛的初始密度、剎車概率、轉向概率、紅綠燈信號的綠信比等各種情況下支、主幹道車輛的速度、流量的變化，並分析在各種情況下交通狀況的成因，提出改善交通的有效措施。Secondllv in the 1 d random traffic flow model. the relation function between the correlation and the creation. disappearance. brake probabilities of the vehicles is presented. according to the statistical mechanical approach to the spatial correlation functions. the theoretical results agree with that of the computer simulation. thirdh. based on the bml model. a main - road traffic flow model with two speeds on two dimensions is designed. this model simulate the traffic situation of one main road and several branches in the cit traffic lights placed on the crossing. vehicles breaking ~ vhile running and turning to other direction while jamming. we investigate the ~ ' e1ocitv and flo ~ ~ of the model when the initial densitvthe brake and turning probabilities. the green to signal rati3. thc number of the branches and the period of the signal are changed. then the reasons causing all the kinds of phenomena are analvzed. finallv. we simulate the bml model using the method of lattice boltzmann which ~ vas brought out by liu mu - renand obtain the velocity - density graph similar to the previous result. the upper critical densiw above which there are oniv jamming configurations. and the lo ~ ver critical density below which there are only moving configurations are the same as before. the boltzmann function which is on the lattices shows the moving and jaxmning transition obviouslv. thus it proves the possibilit of this method on the traffic research
接著，建立了和研究了二維二速的主幹道模型，該模型模擬了城市交通中一條主幹道，多條支道的交通情況，在幹道與支道的交叉路口設置紅綠燈，車輛在運行中可以有對突發事件發生反應的剎車，在發生堵塞時，路口的車輛可考慮通過轉向來緩解交通等各種實際情況的發生，給出了車輛演化的演化方程，並通過計算機模擬，研究模型在改變車輛的初始密度、剎車概率、轉向概率、支道數、紅綠燈信號的綠信比、紅綠燈信號周期等各種情況下支、主幹道車輛的速度、流量的變化，並分析在各種情況下交通狀況的成因，提出改善交通的有效措施。最後，在劉慕仁提出的用格子boltzmann方法研究一維決定論交通流的思路下，將此法推廣到對二維bml模型的模擬上，得到了與用以往方法的研究結果相類似的速度-密度圖線，且車輛從運動相到堵塞相轉變的上下臨界密度是一致的，同時分別給出車輛在處于暢通相和堵塞相時， boltzmann函數在格子上的分佈情況，進一步驗證了此法的可行性。The movable side wall box - car has advantages of high automatic rate and short periodic time, it has widely used in the developed countries, such as america and england. but in china, there is a void
活動側墻棚車在箱裝貨物及托盤貨物運輸中，具有機械化裝卸效率高、車輛運轉周期快的特點，目前在英、美等發達國家得到了日益廣泛的應用。分享友人