navigation project 中文意思是什麼

navigation project 解釋
航道工程
  • navigation : n. 1. 航行；導航；領航；航海[航空]術。2. 〈集合詞〉船。3. 〈古語〉航路；海上交通。adj. -al
  • project : vt 1 投擲，拋出；發射（炮彈等）；噴射。2 使突出，使凸出。3 設計，規劃，計劃，打算，籌劃。4 投影；...
  1. Installation process of the miter gate of permanent navigation in the three gorges project continuation

    三峽永久船閘人字門安裝工藝措施簡述續二
  2. Improvement of navigation in fluctuating backwater area during construction of three gorges project

    三峽工程施工期變動回水區航道整治
  3. At last the algorithm of ddmf is achieved by the investigation tool of altera company ? quartus ii and the vhdl language, and its ip core is also achieved which is used not only in the satellite navigation position system, but also in the long pn code dsss system. ddmf investigated in the dissertation gives a good way to design the rapid pn code acquisition in the beidou project, and the technology has the definite theory and practice significance

    此外還應用altera公司的最新的fpga開發工具quartusiiv5 . 1 ，採用了國際標準的硬體描述語言? vhdl語言，對數字差動匹配濾波器和傳統匹配濾波器演算法予以實現，開發了該演算法的軟ip核，可以對所應用的擴頻碼長度， a / d采樣后的數據量化階數，所用擴頻碼等可進行隨意改寫。
  4. Recently, the video navigation project handled by undergraduate students of the laboratory, yang yu, zhu wenhong, xu chao, sun bin, received the support of the state ministry of education college students ' innovative projects

    近日，實驗室本科生楊煜、朱文紅、徐超、孫斌等的視頻導航項目獲得教育部大學生創新計劃項目支持。
  5. Abstract : variation of flow condition caused by the multi - pur pose regulation schemes has been investigated on the basis of measured date in r iver model. flood - control of the upper river, operation of the power - station, saf ety of the bridge and power - station, navigation and evolution of the river are a nalyzed. a reasonable and feasible project alternative and the improvement measur ement are proposed

    文摘:涪江潼南河段防洪整治是一項以防洪為主體的綜合性河岸整治工程，在平面二維數值模擬計算的基礎上再進行河工模型試驗，比較分析各防洪整治方案下潼南河段水流條件的變化，及其對上游防洪、河道、大橋、電站、航運、河勢的影響，提出合理可行的工程方案
  6. In the construction period, the shiplocks are managed through the method of being entrusted to three gorges navigation administration of communication ministry by the proprietor of water conservancy project ( i. e. three gorges development company ), by which the project ' s construction smoothness and gezhouba dam ' s and three gorges dam ' s navigation

    三峽水利樞紐施工期船閘管理採取的是由業主（三峽開發總公司）委託交通部所屬長江三峽通航管理局管理的方式，該方式保障了三峽工程施工順利和葛洲壩、三峽航運暢通，但畢竟是工程施工期的過渡辦法，工程完工後必須建立武漢理工大學工程碩士學位論文新的船閘管理體制。
  7. Based on the depth - integrated 2 - dimensional mathematical model, the numerical simulation of the effect of a deep - water navigation channel project on the hydrodynamic flows is presented in this paper

    本文基於沿水深積分的平面二維非定常流動數學模型對長江口攔門沙水深水航道工程對長江口水域流場的影響作了細致的數值模擬。
  8. The resolution not only constitutes temporary criterio n to ship ' s maneuverability, but also puts forward to adopting math model to prediction of computer calculation in design phase. in addition, with development of the inland river shipping project, the scale of the inland river ship and fleet becomes more and more huge, especially for those hvge fleet which can be look on as corpulent ship with shallow draught. to ensure the security of the navigation, the special maneuverability is needed for them to passing through the bridge safely

    該決議在制定了船舶操縱性標準的同時，還提出在設計階段可採用數學模型進行計算機模擬預報來作為驗證符合標準的依據。另外，隨著內河航運事業的發展，內河船舶和分節頂推船隊的規模越來越大，特別是編隊龐大的頂推船隊，可以視為淺吃水的肥大船型，為保證航行安全，特別是順利通過大橋，對其操縱性也有特殊的要求。
  9. Abstract : variations of flow pattern, flow velocity in deep poo l and side bar, mainstream thread, and water surface, caused by excavation project, are investigated by two - dimensional mathematical model in an orthogonal curvili near coordinate system. the change of bed - load transport rate, and redeposition r ate are predicted. the influences of the excavation project on navigation are ana lyzed. grid - type and flat - type excavation alternatives are proposed and discuss ed

    文摘:採用正交曲線坐標系下的河道平面二維數學模型，研究了嘉陵江何家磧邊灘采砂后河道流勢、流態、灘槽流速、主流位置、水面高程及比降的變化規律，預測了采砂方案完成後卵石推移質輸沙率變化及其對航道的影響，並對格形開挖和平整開挖方案進行了比較分析
  10. Steel flat and tract steel are the special - purpose products that the country appoints, aluminum material in xinguan brand was honored the golden prize of china s fourth building decoration material exhibition. the zinc - plated steel colored coating board of electricity in runfa brand is jiangsu province famous brand product, which has been honored as provincial torch program project. the anti - fingerprint board in runfa brand has replaced imported products, and has been the major material of domestic electrical home appliances and automobile. various types of yarns and threads in runfa brand have been listed into the products that are exempt from inspection to export by users. the container ship equipped with satellite navigation system rated in 8000t is highly appreciated by international ships clients

    球扁鋼履帶鋼是國家定點專用產品「鑫冠」牌鋁型材榮獲第四屆全國建築裝飾材料博覽會金獎「潤發」牌電鍍鋅鋼制彩色塗層板是江蘇省名牌產品，列為省級火炬計劃項目「潤發」牌耐指紋板取代進口產品，成為國內家電行業和汽車行業的主材料「潤發」牌各類紗線被列為用戶免檢產品製造的8000噸級裝有衛星導航系統的集裝箱輪，受到了國際船商的高度好評少無切削精密冷壓鑄造件港口機械汽車型材電子元件金屬製品高低壓成套電器等產品，技術含量高，新品系列不斷搶占市場。
  11. And, we also have had the relation between the size of the horizontal circulation regions and the fr number around the dike for the flow - deflection method. the results of this study show that, using the method of flow - deflection or " sucking - spouting " water, the flow pattern can be improved, the size of the horizontal circulation regions and the sedimentation volume caused by the horizontal circulation can both be reduced. so, they can be adopted to improve the navigation condition of upper approaching channel of three gorges project, which could guarantee the safety of navigation

    通過試驗，得到了以下創新的成果： 1 、不加吸、噴水時，丁壩后的迴流長度約為丁壩長度的8倍； 2 、加吸、噴水可以減小丁壩后的迴流尺度和強度，並得出了有理論根據的吸、噴流量與迴流尺度減小之間的定量關系以及吸、噴流量與丁壩周圍流速梯度之間的定量關系； 3 、加吸、噴水可以減小迴流淤積，並得出了吸、噴流量與淤積量減小之間的定量關系以及迴流尺度減小與淤積量減小之間的定量關系； 4 、加導流板可以減小丁壩后的迴流尺度，並得出了丁壩周圍的水流fr數與迴流尺度減小之間的定量關系。
  12. ). the contradiction of the former mode focuses on the conflicts of economic benefits and social benefits of the water conservancy project when the proprietor of water conservancy project ( or power plant ) puts shipiock in its command. the contradiction of the latter focuses on the problems of ownership and fund sources between power plant ( or proprietor of water conservancy project ) and navigation administration

    「電航統管」模式的矛盾集中在業主（或電廠）統管船閘后實際上形成的水利樞紐業主（或電廠）的經濟效益與航運社會效益沖突上， 「電航分管」模式的矛盾集中在電廠（或水利工程業主）與航運管理部門之間關于管理主體和經費來源的問題上。
  13. Adopt project practical quaternion algorithm of strapdown navigation system, analyze systematic error source, emulation prove the output change of sins in there is device error of inertia and the initial condition of collimation error

    採用了工程上實用的四元數捷聯導航系統的演算法，分析了系統誤差源，模擬驗證了捷聯慣導系統在有慣性器件誤差及初始對準誤差情況下的輸出變化。
  14. Based on decided road weight type, the paper considers the actual condition of our nation hardware foundation establishment and the development trend of future vehicle navigation system, and presents evaluation project of road weight and relevant road impedance function based on dynamic vehicle navigation system

    根據所確定的道路權重類型，本文考慮我國目前的硬體基礎設施情況以及城市車輛導航系統未來發展的趨勢，給出了基於動態車輛導航系統的道路權重賦值方案和相應的路阻函數。
  15. The yangtze river three gorges project is an eye - catching hydropower project, which has profound economic and social benefit in terms of its flood - prevention, electricity generation and navigation functions

    長江三峽工程舉世矚目的水電工程，具有防洪、發電、航運等巨大的經濟效益和社會效益。
  16. Besides flood control and power generation, the three gorges project has created remarkable navigation benefit

    摘要三峽工程除防洪、發電外，具有相當的航運效益，目前這一效益已初步顯現。
  17. Abstract : based on the results of hydraulic model test and remote - control ship model, the unsteady flow characteristics in the downstream approach channel and the reaches from three gorges project to gezhouba project and navigation conditions in these reaches during the tgp flood - discharge are analyzed. the measures of raising navigation discharge level and improving navigation conditions are given

    文摘:根據水工模型試驗成果，分析了三峽工程泄洪時壩下游引航道和兩壩間河段（三峽至葛洲壩）的非恆定波流運動特性，結合遙控自航船模試驗對兩壩間的通航水流條件進行了分析評價，並提出了提高通航流量標準、改善通航條件的相應措施。
  18. In light of the special natural conditions and project layout characteristics of xiangjiaba hydropower station, a stage diversion scheme with the left bank being closed at the first stage and the right bank closed at the second stage has been selected through comparison of several schemes under the consideration of the aspects such as construction layout, late - stage flood control, navigation during the construction, and the construction period before the commissioning of the first hydropower generating unit

    摘要針對向家壩水電站特殊的自然條件和工程布置特點，其施工導流經過對多個方案進行比較，從施工布置、後期度汛、施工期通航、發電工期等方面考慮，選擇了第一期圍左岸、第二期圍右岸的分期導流方案。
  19. Abstract : combined with construction supervision for the navigation project of the water sports center in yangling of shaanxi province, essentiality and speciality of survey supervision is analysed, task and duty for survey supervision is specified, and method and measures is advanced for survey supervision engineer to well do his own work and ensure project quality

    文摘:結合陜西省楊凌水上運動中心航道工程的施工監理，淺析測量監理的重要性及特殊性，明確了測量監理的任務、職責，提出了測量監理工程師如何搞好本職工作、確保工程質量的方法措施，供同行們參考。
  20. Combined with construction supervision for the navigation project of the water sports center in yangling of shaanxi province, essentiality and speciality of survey supervision is analysed, task and duty for survey supervision is specified, and method and measures is advanced for survey supervision engineer to well do his own work and ensure project quality

    結合陜西省楊凌水上運動中心航道工程的施工監理，淺析測量監理的重要性及特殊性，明確了測量監理的任務、職責，提出了測量監理工程師如何搞好本職工作、確保工程質量的方法措施，供同行們參考。
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