運輸需求理論 的英文怎麼說
中文拼音 [yùnshūxūqiúlǐlún]
運輸需求理論
英文
transportation demand theory- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 輸 : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
- 需 : Ⅰ動詞(需要) need; want; require Ⅱ名詞1. (需用的東西) necessaries; needs 2. (姓氏) a surname
- 求 : Ⅰ動詞1 (請求; 要求) ask; beg; request; entreat; beseech : 求人幫忙 ask sb a favour; ask a favou...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 論 : 論名詞(記錄孔子及其門徒的言行的「論語」) the analects of confucius
- 運輸 : transport; carriage; conveyance; traffic; transportation
- 需求 : needs; need; demand; requirement
- 理論 : theory
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At the point of analyzing the coal transport market, transport means, and the main coal ports, the author specified the market competition which qinhuangdao port faced. based on the whole descriptions of coal transport demands and consumes, we introduced the model of goods distribution and made some analysis about some main coal ports. and through analyzing those aspects we got a whole evaluation of the qinhuangdao port and brought out some realizable measures to the future development, such as : applying the theory of market subdividing, keeping the market share and dealing the consignees " join and developing the straight transport, setting up the center of coal gathering and distributing and dealing, intensifying the management of company, improving the port synthetical ability, fasting the construction of port basic facilities and work the coal transport well
作者以分析煤炭運輸市場、運輸方式和主要的煤炭運輸港口為著眼點,具體分析了秦皇島港所面臨的市場競爭形勢;通過對煤炭產地和消費地分佈的描述,介紹了煤炭運輸需求和消費的總體概況;並引入物資調運模型對主要港口之間的煤炭運量分配進行了簡單的定量分析;綜合以上分析,對秦皇島港的現狀作出整體評價,提出了切實可行的未來發展對策,即:應用市場細分理論;保住市場分額,做好貨主銜接,發展直達運輸;建立煤炭集散交易中心;強化企業管理,提高港口綜合能力;加快港口基礎設施建設,搞好煤炭運輸生產經營等。Rr aims at making ms harmonically cooperate with its network, in order to provide reliable transmission on the uncertainty radio path no matter whatever telegraphic service to be asked and how ( he users " movements are
無線資源管理的目標是提供使移動臺和基礎設施協調工作所需的功能,使得無論電信業務要求什麼,無論用戶怎樣運動,都能在不可靠的無線介面上提供可靠的傳輸。This project makes some researches with emphasis on the mv / lv distribution power supply situation under the present load condition. some results such as the calculation of line load rate, theoretical line consumption rate and electric voltage decrease are acquired by the mathematical analysis, and thus the power supply capability is evaluated comprehensively. the same has been done to the lv power network
課題在系統搜集分析蘇州供電企業的背景資料,即企業概況、電力需求、輸電網、高壓配電網狀況基礎上,重點研究了當前負荷下的中低壓配電網供電情況,並通過數學分析得出線路的負載率的計算、理論線損率以及電壓降等各項運行指標,綜合評估得出其供電能力。This thesis introduces the whole development process of gyns transportation costs payment requests system, which from requirement analyzing and system designing and system achieving to application, and sums up the process of research and development experience and inadequate. furthermore, i summarized the differences of china and japan in software engineering. above all, the chapter introduces the applications field background
本文主要介紹說明一汽豐田物流項目中,運輸費用支付請求系統的需求分析、設計理念、功能模塊、系統實現和系統相關的一些理論和工具,以及系統完成後的測試部署、經驗總結;在此基礎上,對中日雙方在軟體工程中的差異區別作以簡要的分析和觀點闡述。At the same time it will increase the sustainable market competition ability, management level, service content, reputation and profit of shanghai company. the paper is separated in to five sections : 1. describe the conception of transportation management, basic idea in design and management of supply chain, the position, function and importance of transportation in all supply chain of wu steel
作者期望通過該論文的撰寫,從上海公司經營戰略的角度出發,對武鋼現有的傳統運輸模式,隨著外部環境的變化,按照系統的物流管理理念,從理論上的加以分析、研究和整合,一方面滿足貨主的需求,為武鋼提出有效的運輸模式和運力的匹配,從而達到降低武鋼進口鐵礦石運輸成本;另一方面可提高上海公司的經營管理、提升服務內涵和企業品牌,增強市場的可持續競爭力、和經濟效益。Secondly, to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing. the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator. thirdly, it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow. the author constructed reliable and integrated experimental system and did a series of experimental study including no - load, cutting - in network and power generation at, below and above the synchronous speed
論文首先分析了風機運行特性及其最佳風能利用原理,通過模擬及實驗驗證了採用直流電機的輸出特性模擬風力機的最大輸出功率曲線的可行性,並給出了模擬系統的硬體結構;然後為了實現交流勵磁發電機有功、無功功率獨立調節機理,分析了交流勵磁雙饋發電機的數學模型和在追蹤最大風能捕獲變速恆頻風力發電時必需的定子磁鏈定向矢量控制策略;針對雙饋發電機轉子能量雙向流動的要求,提出並設計了具有能量雙向流動能力的雙pwm交流勵磁用變頻器;最後為實現從理論到實踐的全面研究,研製出了一套小功率完整的雙pwm變頻器交流勵磁的雙饋風力發電機實驗系統,進行了空載、並網、同步速及上、下的發電運行等一系列的運行實驗;所完成的模擬和實驗研究均驗證了理論、模型和控制策略的正確性、可行性。Based on numerous surveys and studies, the paper introduced the current status of ports and piers in this area. four necessary conditions are key to a maritime center : great demand for transportation, ideal location, enough berths and good channel condition as well as efficient internal and external operational environment
論文在大量調研的基礎上,充分了解了本地區港口碼頭建設發展現狀,同時對國際上多種類型的航運中心的特點進行了歸納分析,綜合分析出航運中心必須具備的四個必要條件:強大的運輸需求、優越的地理位置、充分的泊位和航道條件和高效的內外部運作環境。As your international shipping requirements increase, your company needs a trusted source to help manage the movement of goods across international borders in a compliant, timely and efficient manner. whether you need harmonised tariff codes, landed cost estimates or up - to - date compliance information, it s available today using the suite of information - based services offered through ups tradeability
隨著您國際運輸需求的增長,貴公司需要一個可靠的助手,幫助您以遵守規章、及時高效的方式管理跨國貨運。無論您是需要協調關稅代碼、估算到岸成本抑或最新規章信息,如今您都可以使用通過upstradeabilityThe problem of energy saving of water systems in the operating condition of part load is studied. the aim is to get a more reasonable control method. using this method, the supplied flux of chilled water can meet the needed flux of the building during the operating times of part load, the on / off condition of pumps and chiller can be decided reasonably and it has the advantage of saving energy in pumps and chiller
本論文主要研究空調水系統在部分負荷下輸送的節能問題,其目的在於尋求一種較合理的控制方法,使冷水機組和水泵在空調部分負荷下運行時,輸送的冷量與實際建築物所需冷量相匹配,以決定水泵和冷水機組的啟停,最大限度地節約水泵輸送能耗及冷水機組的製冷能耗。By means of determining the mature and quantities of distribution, assemblage and transfer layers in distribution system, the conclusion is made that in perfect situation, the optimal distributing construction depends on distance and density of requirement, and then, the method to define distribution framework and optimal hierarchy according to economic scale in practice is put forward
通過對配送系統運作中的分貨、集運與運輸中轉分層的定性與定量分析,從而得出在理想的狀態下,運輸最優的配送結構主要取決于距離和需求點密度的結論,並給出了實際問題中結合經濟規模確定最優層次的方法。The second chapter tries to find a way on how to find and establish core competence in a container shipping company. economics methods are adopted here, such as the theory of industrial organization, market structure, demand curve, experience curve and surplus value. cases are introduced to explain the practice of core competence theory, such as mediterranean shipping, hapag - lloyd and maersk shipping company
本章在運用產業組織理論分析航運業的產業發展階段和市場結構的基礎上,通過需求曲線、經驗曲線分析來論述航運企業追求剩餘價值的競爭的本質,並徵引了地中海航運、哈勞集裝箱運輸公司和馬士基航運的實例,闡述了核心競爭力理論在航運業的具體應用。To the primary contradiction of real - time interactive visual simulation, limited bandwidth of network and real time transmitting parameter of relative to move sight, the control mechanism of 3 - d visual object is discussed, under the direction of hla idea, the visual federal object model vfom is established to describe the visual data distributing ; the author designed a grammar of vfom context and a turing conversion mechanism, it will support exploitation of visual simulation in different field ; the author analyses and apply opengl to design a method of implement real - time interactive visual simulation on pc, in additional with object - oriented program technique network communication technique multithreading technique, implement pc - virsp. there are 7 chapters in this thesis. in chapter 1, the developments of virtual simulation is looked back, the aim and significance and the main search content is put forward
論文針對實時交互視景模擬的主要矛盾,即網路有限帶寬與視景運動交互參數實時傳輸矛盾,探討了三維視體運動控制機理,結合hla思想,建立視景聯邦對象模型( vfom - visualfederalobjectmodel )來描述視景數據分佈;並設計了模擬實體鏈描述文本文法及其存儲轉換機制,有效支持多領域視景模擬系統開發;分析並應用圖形介面標準opengl ,設計了基於pc機的實時互操作視景生成方法;針對網路分佈環境下視景模擬實時交互需求,設計視景運動同步控制方案;並綜合應用了面向對象編程技術、網路通信技術、多線程技術,實現了基於pc機的視景實時互操作支撐平臺( pc - vrisp ? real - timeinteractivesupportingplatformforvirtualsimulationbasedonpersonalcomputer ) 。Oriental group is striving for development on a higher lever, and has decided, based on freight forwarding business, to construct logistics warehouses fitting the development of logistics business, and to provide customers with systematic, informative and perfect services from acceptance, vanning, devanning and delivery of goods to scattered processing, labeling, distribution and storage, etc. in this thesis, the author studies the significance, programming and design, positioning decision, storage management and edi system, etc of oriental group ' s construction of logistics warehouse, and then theoretically demonstrates the feasibility of its construction of logistics warehouse and the applicability of its current business and further developing demand
隨著國際貿易、運輸的發展,傳統的貨代行業已不能適應物流業務的發展需要,東方集團力求更高層次的發展,決定在經營貨代行業的基礎上,建立適應物流業務發展的物流倉庫,使集團發展有一更廣泛的空間,真正為客戶提供從貨物接收、裝箱、拆箱,交貨,零星加工、貼商標,配送,存儲等系統化、信息化、完善化的服務。論文從東方集團建立物流倉庫的意義、規劃與設計、定位決策、庫存管理、 edi系統等方面進行研究,從理論上論證東方集團建立物流倉庫的可行性,以及配合東方集團現行業務和發展之適用性。Adopt market segmentation, market positioning, and market combination in anglicizing the current situation of passenger transportation in southwest china, take, its technologic economic characteristic and the resources of the form of railway passenger transportation into consideration in developing and selling new products, we can create the best market value and economic efficiency. in accordance with basic theories of transportation system and modern marketing, the thesis takes the means of marketing segmentation and balance of supply and distribution, makes a thorough analysis on influential factors of passenger transportation, requirement, structure, transportation net, etc. dealing with the requirements and supplies of passenger transportation market of southwest china, the thesis tries to advance a new market countermove including the overall strategy, product development, brand design, sale ' s organizations, on the basis of present situation of leaving time, passenger mobility, average distance, geographical position and passenger composition
本文按照交通運輸系統分析和現代市場營銷學的基本理論,運用供求分析和市場細分的方法,從影響因素、需求量、客運結構、運輸網各方面對西南地區客運市場需求和供給狀況進行分析和研究,並在此基礎上按照出行時間、客流性質、平均行程、地理位置、旅客成分等對西南鐵路客運市場進行市場細分和目標市場定位,提出了「以能保長、以速引中、以價爭短、以質創新」的營銷總體戰略和產品開發、價格管理、品牌設計、銷售組織等一系列營銷對策。In accordance with the relative theories concerning the linear model of the operations research, the paper puts forward the assumption ( tentative plan ) to optimize yangtze river ' s electrical coal transportation system in shanghai section. thus gif at the electrical plant and the total operation costs of shipping companies can be reduced to the lowest
本文以運籌學線性模型的相關理論,提出了對上海電煤長江運輸系統航線設置配船進行優化的設想,以實現電廠到岸煤價和船公司航運總成本最低的需求。On the basis of the strategy of sustainable development, by our country ' s character of high dense population, high density use of urban land, tight concentrated form, single center tight configuration, paper applies coordinated idea of transport plan and land use plan, insists on the principle of public traffic development priority, seeks a high accessibility low demand model of land use and transport, bringi forward a new plan method of transit - oriented dev elopment to deal until connection between the effective use of urban land source and continual increasing demand of transport, thoroughly solves urban transport congest problem resulted by the imbalance of supply and demand of transport. also paper detailed analyzes and studies the concept, soit. general design principles, particularity of transit - oriented development region
在可持續發展戰略的指導思想基礎上,論文根據我國城市人口高度密集,城市土地高密度利用,以集中緊湊型為主的布局形態,單中心圈層式緊密結構的特點,運用交通規劃與土地利用規劃的協同觀念,堅持優先發展公共交通的原則,尋求高可達性、低交通需求的土地利用? ?交通系統發展模式,提出以公共交通為導向的城市土地利用形態的新的規劃方法,處理好有效利用城市土地資源與不斷增長交通需求之間的關系,從根本上解決交通供求關系不平衡而造成的城市交通擁擠問題,並對公共交通運輸導向開發區的概念、分類、設計總則、特質作了詳細分析研究。This essay describes the developing trend of ports information construction in the world as well as the effect and developing feature of modern ports. it also expounds upon the current operating condition in dalian port and analyses the existing problems from service environment, production capacity, operating costs, transporting quality, cargo resource exploiting and management so as to find out the causes and resolutions of these problems. on the basis of the analysis, the essay gives detailed discussion about the demand of information construction of dalian port
本文對國內外港口信息化建設的發展趨勢以及現代港口的作用和發展特點進行了描述,對大連港的經營現狀進行了闡述,並對其存在的問題,從服務環境、生產能力、營運成本、運輸質量、貨源開發及管理等六個方面進行了分析,找出產生和解決這些問題的主要原因和對策,在此基礎上對大連港信息化建設需求進行了詳細分析和論述,並結合實際工作經驗及相關技術應用現狀提出切實可行的解決方案,提出了系統的設計結構和功能目標,對該系統的實施效益進行了分析,提出了具體實施步驟。分享友人