transportation bottleneck 中文意思是什麼

transportation bottleneck 解釋
運輸瓶頸
  • transportation : n. 運輸，輸送；轉運，搬運；遷移；〈美國〉運輸機關；運輸工具；運輸票；運費；【歷史】流放。adj. -al
  • bottleneck : n. 瓶頸口；（交通易堵塞的）隘道，狹口；〈美國〉（特指生產中的）妨礙進度的因素，薄弱環節。2. vt. 阻礙，限制。3. vi. 交通堵塞。4. adj. （街道等）狹隘的。
  1. The transportation bottleneck has blocked the movement of the cargo.

    運輸的困難阻塞了貨物的流通。
  2. The thesis analyzed the present transferring status between pudong airport and shanghai " s incity. through forecasting the long - dated flux of pudong airport and the area near it and combining the planning scheme of shanghai urban rapid mass transit, the thesis learned the helpful experience of the traffic organization in typical airport abroad and used the scientific analyzing model of public traffic flux forecasting to put forward some reasonable suggestion of the bottleneck question between pudong airport and incity : the one is to use the present no. 2 subway as the future airtrain to take on the most part of the flux and meantime present the concept of feeder efficiency to quantitative analyze the choice of feeder station ; the other is to set up cat ( city air terminal ) to convenient the passenger to come airport rapidly and economically in order to lessen the pressure of the traffic and improve the whole service quantity of civil aviation transportation

    本文分析了浦東機場與市內目前的換乘現狀，從預測浦東機場及緊鄰空港區域中遠期的客流量入手，結合上海市政府快速軌道交通的規劃方案，並且學習境外典型機場交通組織的有益經驗，利用規劃中的公交客流預測等科學分析模型，對浦東機場與市中心的軌道交通銜接提出了合理的建議：一是利用目前的地鐵二號線作為航空軌道共享線來承擔大部分進出空港的客流，並且給出了以接運效率最大化為目標函數的接運公交軌道站點比選模型；二是在市中心設立城市航站樓以方便旅客快速、經濟地到達機場，從而減少道路交通壓力，提高航空運輸的整體服務質量。
  3. Bottleneck restraints for economic and social development brought by infrastructure and basic industries have by and large been removed ; capability of energy production, transportation and communication have improved greatly

    第四，基礎設施、基礎工業對經濟社會發展的瓶頸制約基本解除，能源生產能力、交通運輸能力、通信能力大幅度提高。
  4. Dynamic programming algorithm of bottleneck transportation problem based on entropy

    基於熵的瓶頸運輸問題的動態規劃解
  5. In a word, transport of entrance and exit have became a bottleneck to development of urban transportation system the dissertation analyzes the reason that pcee traffic situation take a turn for the worse, based on which the content and scope of pcee transportation programming are outlined

    論文從分析造成出入口道路交通狀況惡化原因入手，架構出入口道路交通規劃研究內容和范圍，試圖把出入口道路及相關對外交通集散源作為一個整體加以研究，找出解決出入口道路交通問題的方法體系。
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