火車三段程 的英文怎麼說

中文拼音 [huǒjūsānduànchéng]
火車三段程 英文
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  • 火 : fire
  • 車 : 車名詞1. （中國象棋棋子的一種） chariot, one of the pieces in chinese chess2. （國際象棋棋子的一種） castle; rook
  • 三 : Ⅰ數詞1. （二加一后所得） three 2. （表示多數或多次） more than two; several; many Ⅱ名詞（姓氏） a surname
  • 段 : Ⅰ量詞（部分） section; segment; part; paragraph; passage Ⅱ名詞（姓氏） a surname
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 火車 : train
  1. Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning

    通過對樣機的試驗分析和研究表明，汽車空氣燃油加熱器在整個工作過程中，其排放存在以下三個問題：一、開機和關機兩個階段的排放問題嚴重，廢氣中hc和co的濃度值及煙度測量值都很高；二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落；三、在點火過程中，會出現因操作不當而點火失效的現象。
  2. Motel 168 - yiwu station road motel is located in the bustling section of yiwu station road hotel the old railway station. near the qintang passenger transport center, dutiful son temple park and binwang park. only takes more than ten minutes to the yiwu goods and materials market, futian market and binwang passenger transport center. it is one of the most convenient bus stations in yiwu. it also have his own big parking area and convenient to parking.

    莫泰motel 168連鎖酒店義烏車站路店位於義烏市車站路的繁華地段老火車站，毗鄰秦塘客運中心孝子祠公園賓王市場，距義烏物資市場福田市場賓王客運中心僅十幾分鐘車程，前往機場或者火車新站也只需二三十分鐘，同時也是義烏市最為方便的公交站點之一。酒店設有大型停車場，泊車方便。
  3. A brief introduction of cassia plaza hotel in kunming city cassia plaza hotel is a three - star hotel open to foreign tourists, built with the fund offered by yuxi red tower aggregation. located at the crossroad of dianchi road and xiyuan road, the hotel enjoys a golden position, for its traffic condition is perfect it can be reached within one minute from fuhai overpass at the second ring - road, and it takes just 10 minutes to get to the airport and train station, and what s more, one can get to dianchi national tourism holiday zone and yunnan ethnic village within 20 minutes by traveling southwest along dianchi road ; besides, one can reach the city s center by taking more than 10 different number of buses at their bus stops existing on xiyuan road, southern ring - road and western ring - road just near the hotel itself

    昆明桂花大廈是玉溪紅塔集團投資興建的三星級旅遊涉外酒店，位於昆明市滇池路與西園路交叉口的黃金地段，出行旅遊的交通條件十分便利：從二環路的福海立交橋下來1分鐘即可到達，酒店距飛機場和火車站也僅需十多分鐘車程，沿著滇池路往西南方向，十多分鐘就可到達著名的滇池國家旅遊度假區和雲南民族村從酒店向東北面，環城西路環城南路西園路有10多路便捷的公交線路讓您只需十分鐘就可進入昆明市中心的繁華商業區。
  4. The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety

    論文的主要研究內容包括：對目前我國列車運行圖管理體制和編制流程進行詳細分析，根據其「幾上幾下」的特點，並結合未來「網運分離」體制改革的變化預測，選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層數據分佈的整體方案，實現業務與數據的分離，降低開發與應用過程的復雜度和總體成本；對列車運行圖系統的數據信息進行分析，設計符合3nf規范的數據e - r關系模型，並著重研究處于分散式系統中的列車運行圖數據信息的訪問權限和數據安全問題，提出以視圖模式結合用戶識別權限審定實現數據權限劃分，以並發處理、容錯技術、恢復技術提高系統的數據安全性；在基於b s架構的系統整體方案基礎上，對當前多種數據傳輸技術進行分析比較，採用b - isdn為主幹網、 adsl為接入端的基於公用數據網路分組交換技術的系統網路體系結構，並針對網路自身安全性和黑客攻擊與侵入問題，詳細討論綜合採用差錯控制、防火墻、數據加密解密等技術手段提高系統的網路安全性能。
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