軌道共用 的英文怎麼說

中文拼音 [guǐdàogòngyòng]
軌道共用 英文
orbit sharing
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 共 : 共動詞[書面語]1. （圍繞） surround2. （兩手合圍） span with the hand
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 軌道 : 1 （供火車、電車等行駛的由條形鋼材鋪成的路線） track; pathway; rail; runway; circle; railway 2 （...
  1. The complex nonlinear pursuit - evasion model of two spacecraft in near - earth coplanar orbit is simplified to linear model, the circular region the radius of which is equal to capture radius is defined as target set, capture is achieved when the evader come into the target set and the game is over ; the boundary of useable part ( bup ) is determined, and the analytical form solution of the linear equations is obtained by backward integration of the state variables from the bup, the linear barrier of the pursuit - evasion model and the optimum thrust of the both sides are thus obtained

    本文將近地共面軌道內運動的兩飛行器非線性追逃模型簡化為線性模型，以捕獲半徑的圓域定為目標集，確定目標集邊界上的可用部分，並以此為各狀態變量的起點，對時間進行倒向積分，求得線性方程組的解析解，從而確定了該追逃模型的線性界柵，以及界柵上對策雙方的最優推力，即求得了滿足最優策略時相對運動的軌跡和推力。
  2. Abstract : canadian urban transport has been briefly introduced in this paper. there are several urban transit modes including bus ， metro ， light rail transit ， commuter railways and taxi ， etc. the characteristics and functions of urban rail transit and interurban transport corridor are also analyzed

    文摘:對加拿大的城市交通進行了初步研究，在大城市公交工具有公共汽車、地鐵、輕軌、通勤火車（郊區列車）和的士等.重點分析了城市軌道交通和城市之間交通走廊的特點及其作用
  3. On 1 july 1975, the us apollo spacecraft docked with the soviet soyuz spacecraft while in earth orbit. this was the first international cooperative space flight

    1975年7月1日，美國阿波羅太空船利用由美國和蘇聯共同研發的靠站設備，與蘇聯的聯合號一起在地球的運行軌道靠站，這是國際首次在太空飛行方面的合作。
  4. Evading risk in financial trading market cries for pricing options to a nicety. asian option, as the most flourish options in the finace market, the pricing has been focused on always. the exact pricing formula for the geometric average asian option had existed, but as to the european - style arithmetic average asian option, due to the dependence structure between the prices of the underlying asset, no analytical formula exists. on the hypothesis that the market is frictionless and without transaction costs 、 on the base of b - s ’ s and in the binomial tree model, we provide several algorithms for computing an accurate value of the european - style arithmetic average asian option. following rogers and shi and by jensen ’ s inequality, many different upper and lower bounds are provided ; meanwhile a formula have got by the comonotonicity and approximating the distribution function. all of the algorithms are easy for programming. with the development of computer, more accurater price can be computed quickly. and numerical example proved that these algorithms are very accurate

    對于幾何平均亞式期權它的定價相對簡單，已經給出了定價公式。對于算術平均亞式期權，它的未定權益具有軌道依賴特性，一直沒有得到它的定價方程的解析解形式。本文基於對市場是無摩擦且在沒有交易費用的情況下，在b - s模型下，利用二叉樹模型給出了算術平均亞式期權定價方法;並總結了利用jensen 』 s不等式給出的各種不同情況下的上下界;同時應用共單調性和近似分佈函數的方法也給出了算術平均亞式期權價格的近似公式。
  5. On the basics of guangzhou city urban mass transit line net development experiences, considering the research of resources sharing of guangzhou transit line net planning, this paper discusses the necessity, the main factors and principle of the route laying, makes an integrated analysis of the adaptable ranges of the ground line, the elevated line and the underground line, as well as their influences over land use, environment and engineering mat, which, as the authors hold, will provide the technique support for the route laying mode planning of the line net

    摘要結合廣州市城市軌道交通線網建設規劃的經驗，在廣州市城市軌道交通線網資源共享規劃研究的基礎上，對線路敷設方式規劃的必要性、主要內容、影響因素及確定原則進行了闡述，並對地面線、高架線、地下線三種形式在適用范圍、對城市土地利用、對環境影響、工程造價等方面進行了綜合分析比較，為線網線路敷設規劃提供技術支持。
  6. The quadratic nonlinear term and the cubic nonlinear term that coexist in equation ( 1 ), thus causes difficulty in studying this sort of system through the analytical method and correspondingly makes the solution of analytical expression of homoclinic orbit or heteroclinic orbit in hamilton system extremely difficult

    二次非線性項和三次非線性項共同存在於方程（ 1 ）中，使得用解析方法研究這類系統的難度增大，對應hamilton系統中的同宿軌道或異宿軌道的解析表達式的求解相當困難。
  7. 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。
  8. Due to its flexibility, the lrt system can be designed to match both the physical environment and transport demands as well as to provide an alternative choice with quality service. all these factors have contributed to the phasing - out of the old streetcar systems. beginning in the mid - 1970s, light rail transit systems have enjoyed a period of sustained growth, not only providing public transportation but also contributing to the renewal of declining city districts, reutilizing unused rail lines, and providing impetus to local economic development

    使得有軌電車自1970年代中期，以輕軌運輸的新風貌漸漸復興，不僅擔負公共運輸功能，更常結合老市區都市更新、舊鐵道再利用、促進經濟再發展的聯合開發計畫，吸引民間投資參與建設，透過由街道面進出的低月臺車站、無欄柵式收費制度、造型流線超低底盤車輛、軌道沿線綠化設施等設計，在都市環境改善與都市永續經營上，充分發揮凈化、綠化、人性化、地標化等效益，發展至今估計全世界輕軌運輸系統路網數目已達約400個左右。
  9. Through planning innovation and design, to optimize regional functions and layout, rationalize rail transit networks, give prominence to functions of the guogongzhuang region as transfer joint of the south - western part of downtown, to strengthen function of public center of the area surrounding guogongzhuang station in its region, improve traffic conditions, service functions and environmental quality in this region, and set tod developmental pattern centering on rail transit

    挖掘車輛段用地和郭公莊站周邊可開發土地的效益，通過上蓋開發及車站周邊土地與車站的協調整合，促進土地的集約高效利用，提高軌道交通和周邊土地的綜合效益；同時，通過引進先進的設計理念，創造以人為本的，安全、便捷、舒適、高效的公共交通條件，完善換乘環境。
  10. To maximize potency of exploitable land surrounding guogongzhuang station, to drive intensive and effective utilization of land, and enhance comprehensive returns on both rail transit and land surrounding the station, by developing of above underground and integrating and harmonizing of the station and surrounding land ; and through introducing advanced design idea, to create human - oriented, safe, fast, convenient and effective public transportation, and improve environments of transit

    挖掘車輛段用地和郭公莊站周邊可開發土地的效益，通過上蓋開發及車站周邊土地與車站的協調整合，促進土地的集約高效利用，提高軌道交通和周邊土地的綜合效益；同時，通過引進先進的設計理念，創造以人為本的，安全、便捷、舒適、高效的公共交通條件，完善換乘環境。
  11. In the molecular orbital theory, the molecule of the conjugated hydrocarbons considered generally can be represented in carbon - atom skeleton graph, the character of this kind of graphs is that all vertices have degree no greater than three and have a perfect matching

    在分子軌道理論中，所考慮的共軛碳氫化合物的分子常用碳原子骨架圖來表示，此類圖的特徵是所有頂點的度不超過3 ，並且具有完美匹配。
  12. Abstract : in this paper we gave the relations of group actions orbits and orbits numbers, and the relation of group with the transtive action normal subgroup conjugatins subgroup and its applicatons

    文摘:運用群作用與同態刻劃了群作用之軌道，軌道數與群階數之間的關系，群與它可遷作用正規子群共軛子群之關系及其作用
  13. After analysing the different features of vehicles enterprise patterns in urban mass project, the author employs the quantitative way to calculate the patterns of purchase, financing lease and business lease, and compares the costs of all kinds of vehicles enterprise pattens based on the analysis of the overhead mass transit project in gonghe road in shanghai

    摘要分析了城市軌道交通專案中車輛投資幾種方式的不同特點；採用定量分析方法對購買、融資租賃及經營租賃幾種方式進行了計算分析，並以上海市共和新路高架軌道交通項目為例進行了算例實證分析，對各種車輛投資方式的成本進行比較。
  14. At liftoff, the three clustered boosters generate two million pounds of thrust. the rocket can place about 50, 000 pounds into earth orbit

    這三個串聯的推進器總共產生2百萬磅推進力。因而該火箭將用來部署5萬磅重量的有效載荷到地球軌道中。
  15. Terrain slope information can be drawn from polarimetric synthetic aperture radar ( sar ) two - dimensional image, so that three - dimensional image can be generated. it differs from two - pass or repeated trace insar that uses interference phase method to obtain topography height. the p - sar three - dimensional image technology uses the stokes matrix formed by two - dimensional images resolution cells, then applying polarimetric synthesize to stokes matrix can produce polarization signature of the scatter cross - section a - (, x ) for any ( ellipticity ) and ( orientation ) polarization state

    這種方法不同於重復軌道和雙通道insar系統，不是利用干涉法提取高度信息，而是利用極化sar二維圖像各分辨單元的stokes矩陣，通過極化綜合估計每個分辨單元的共極化散射特性和交叉極化散射特性（極化指紋） ，以及共極化散射特性最大值時對應的極化橢圓度x利極化橢圓方向角，求解地形的高度輪廓。
  16. In a covalent bond, two atoms share a pair of electrons, knitting together the respective electron orbitals. two electron pairs are shared in a double bond

    在一個共價鍵中，兩個原子共用一對緊密結合在各自電子軌道上的電子；在一個雙鍵中，有兩對電子共用。
  17. The spring elements are adopted to simulate the link between the bridge foundation and soil, and the longitudinal restraint of tracks on the superstructure of bridges

    摘要採用彈簧單元模擬地基對橋梁基礎的嵌固以及軌道橋面系對梁體的縱向約束作用，建立橋梁軌道橋面地基共同受力的全橋整體模型。
  18. Within city and its related region, systematically, rationally and scientific future planning for rail transit routes and its network, and its compatibility with land use plan for specific geographical form and mater plan of city, are common problems met by large cities planning for rail transit systems in china. proper selection of network scale and its rational form for improving accessibility is also included in these problems

    如何在城市及其區域內系統、合理併科學地規劃遠期軌道交通線路和網路，使其適應具體的城市地理形態和城市總體規劃的土地利用格局，帶動城市的土地開發；如何選擇合適的路網規模和合理的路網形態，以提高交通的可達性，最大限度地吸引客流，成為我國選擇發展、規劃快速軌道交通的大城市所面臨的共同問題。
  19. The traditional metro system is droved by rotating induction motor, and the power is transferred to the wheels and axles through the corresponding mechanical gearing equipment, and its force of traction or brake, which is formed through the function of wriggling between the wheel and track, drives or stops the vehicles

    由於它具有許多普通電機所不具備的優點，因而被廣泛應用於許多場合。隨著世界城市化發展進程的加快，公共交通運輸的壓力越來越大，在這種形勢下，直線電機驅動的城市軌道交通系統顯示出其獨有的優勢。
  20. At the same time, a key problem to know about the function orientation of the different commonality passenger transport, especially about brt and urban mass transit must be solved firstly in the different phases of the community economics in the big cities of china, which would promote the scheme with limited recourses in reason and used efficiency, and influence the evolving tendency of all kinds of public passenger transport in the city

    如何在我國大城市社會經濟發展的不同階段合理確定城市內部不同類型公共客運交通方式的功能，特別是如何合理進行快速公交與軌道交通的功能定位是快速公交適應性研究的前提，因為它不僅可直接影響城市交通系統當前及未來規劃年內各公共交通方式的發展趨勢，而且可促進城市有限時空資源的合理配置和提高資源的利用效率。
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