近程飛機 的英文怎麼說

中文拼音 [jìnchéngfēijī]
近程飛機 英文
short-haul aircraft
  • 近 : Ⅰ形容詞1 （空間或時間距離短） near; close 2 （接近） approaching; approximately; close to 3 （親...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 飛 : Ⅰ動詞1 （鳥、蟲等在空中活動） fly; flit 2 （利用動力機械在空中行動） fly 3 （在空中飄浮遊動） fly...
  • 機 : machineengine
  • 近程 : short range近程彈道導彈 [軍事] short range ballistic missile; 近程導彈 [航空] short range missile...
  • 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
  1. In order to make the terminal airspace moderated and consisted, and acquire the biggest capacity of airport, we must consider the influencing factors as many as possible, it is our final target to plan the airspace in beijing terminal unify. with the conditions that the current operation modes of parallel runway, approach and departure procedures and terminal airspace in beijing international airport, this article has analyzed the reasons of airspace congestion. this article also applies the theory of instrument flight procedure and utilizes the current facilities in beijing international airport. the design of flight procedures combining rnav procedures with instrument approach procedures may be accepted on some routes. it make the approach and departure procedure more effective, and increase the capacity of the airport more or less ; secondly, this article contrast the capacities of parallel runway in different methods under radar control, and make the conclusion that the parallel runway in dependent operation modes has the biggest capacity

    本文從目前首都機場平行跑道的運行方式、進離場程序、終端區空域的現狀入手，剖析了造成空域緊張的原因，應用儀表飛行程序設計的思想和原則，利用首都機場終端區現有的設施，某些航線可採用區域導航（ rnav ）程序與儀表進近程序相結合的飛行程序設計，優化了目前首都機場的進離場程序，在一定程度上增加了機場容量；其次，研究了雷達管制條件下平行跑道不同運行方式的容量對比，得出平行跑道獨立運行的容量最大，然後以這種這種運行方式，為首都機場設計出了平行跑道獨立運行的飛行程序；最後，分析北京終端區各機場空域對首都機場飛行程序安全、有效運行的制約因素，研究設計出了北京終端區規劃方案及規劃后的飛行程序和飛行方法，以達到增大機場的容量，適應未來航班量增加的需求。
  2. Such research can lead to a new flight procedure design methodology, which copes with these problems and makes strong economical senses. under the guidance of aviation safety, efficiency, regularity and economy, this thesis applies the principle of the instrument flight procedure, firstly, to research the current vor / dme instrument flight procedure, namely the vor / dme instrument flight procedure ( vor / dmf. ifp ), its holding procedures, departure routes, arrival routes, and approach procedures, cor the terminal airspace

    本文在安全、效率、正常和經濟的原則下，運用儀表飛行程序設計的思想和原則，首先對在vor / dme導航臺上建立儀表進場航線、等待程序、儀表進近程序和儀表離場航線等機場空域內的飛行程序的設計方法進行了研究，總結出不同位置的vor / dme儀表飛行程序的布局形式、適用情況及其優缺點，並首次提出了以vor / dme為基準的封閉圓弧進近程序；其次，研究了基於vor / dme導航臺的區域導航飛行程序的設計方法；最後，研究了在現有的vor / dme儀表飛行程序上建立區域導航飛行程序的設計方法。
  3. A simulative algorithm of laser beam scattering by an object in near field is given. based on the algorithm, a simulative software is worked. and by using geometrical modeling and hiding, the received power of remote system for f16 airplane, as an example, is computed

    4 、提出激光引信目標近場散射特性模擬演算法，編制了模擬軟體，並以f16飛機為例，通過幾何建模和消隱處理，計算了目標不同姿態、不同脫靶量和不同脫靶方位角時，彈目交會過程激光引信接收系統的接收功率。
  4. " another new development is that boeing has announced its plan to develop a faster, longer - range aircraft than can fly at speeds close to the speed of sound ( i. e. mach 0. 95 or faster ) over extended ranges. this new aircraft will open a new chapter in commercial aviation as it provides not only a higher speed and longer range but also the comfort of flight at higher altitudes and the environmental benefits of quieter landings and takeoffs, and in the latter sense it will provide benefits not only to the airlines and passengers but also to the communities living near the airports

    95馬赫或更快） 。這類新飛機不但速度較快和可飛越更長程，而且因其在較高高度運作，可令旅客倍感舒適。此外，由於其升降較為寧靜，故不但令航空公司和乘客受惠，也可減少對居住機場附近的社區造成的影響，為商業航空發展編寫新一頁，實在令人鼓舞。
  5. Wuxi nakano machinery co., ltd. and japan - field technology, the development of a new type of closed turntable polishing concrete slabs. polished tiles from the radically changed the cooling water production accelerated, workers unable to operate close to the phenomenon ; supported by tanks under the workpiece table, it will not only compensate for the loss millstone, but stable grinding force. different uniform surface quality products ; with the grinding process workpiece turntable and rotating products

    無錫中野機械有限公司引進日本技術，全新開發的轉臺型封閉式混凝土地磚磨光機，從根本上改變了磨光地磚生產中冷卻水飛濺，操作工人無法靠近的現象工件轉臺由下油缸支承，不僅能及時補償磨石的損耗，而且磨削力穩定不變，不同產品的表面質量均勻一致磨削過程中產品隨著工件轉臺而轉動，避免了其它型式磨光地磚生產中產品不動而帶來的同一產品表面質量不均的現象。
  6. As a cas pilot you have the capability to dramatically influence the course of a battle with the timely delivery of your ordnance

    作為近距離空中支援飛機飛行員，你有能力通過及時的火力支援而戲劇性地改變戰爭的進程。
  7. We also sell the sports implements from america and taiwan as agent, design and install specially the middle and top grade bodybuilding club, the community bodybuilding path, service and safeguard the implements in gymnasium. feida company has made the self - owned cosmic brand - " fairtall " be famous brand of sports and massage equipments in china through clutching the newest international developing trend in the industry, developing and producing the newest stylist production

    廣州飛達公司目前擁有員工近千名，並引進國內外先進自動生產設備注塑設備自動機械手臂等多種生產設備，從原物料采購開始，裁沖彎焊銑刨車鉆噴塗組裝等所有生產過程皆在廠內完成，便於嚴格控管所有產品的質量。
  8. An on - line minimum - variance estimator was developed for thrust acceleration applied to orbit transfer using discrete - time radar measurements. the mass - flow - rate of propellant was selected as a state variant, which was estimated by employing an integral state model and ekf filter. the variation equations for measurement vector to mass - flow - rate have been established to linearize the discrete - time measurement equations. the algorithm has applied successfully to maneuver process in commanding satellite into geo - stationary orbit. the results show that the algorithm developed here can monitor and determine whether engine works well or failure precisely and quickly during orbit transfer process

    飛行器軌道機動過程中，為跟蹤、定位機動目標和干預機動控制過程，需要統計處理離散的雷達觀測量實時估計推進發動機的推力，進而確定飛行器的瞬時軌道參數.本文所述演算法是該工程問題的探討和解決方案.文章建立了軌道機動過程中連續變質量運動模型和離散雷達量測模型，推進發動機的質量秒耗量作為表徵推力加速度的一個近似常量，應用擴展卡爾曼濾波對離散的雷達測量數據進行順序統計處理給出秒耗量的最小方差估計;文章詳細地推導了線性化量測模型的變分方程和觀測矩陣;模擬結果表明該演算法能快速、準確地估計推進發動機的質量秒耗量和向機動目標施加的實際推力
  9. Reference the fsf ' s landing hazard consciousness checklist, the pre - take - off hazard consciousness checklist was elicited to improve the scene consciousness. several representative accident that happened in our country and the effect of crm, approach procedure, airborne equipment and approach environment to the flight safety was analysed

    進近著陸事故分析中，分析了我國幾起典型的進近著陸事故原因，又分別從機組資源管理、進近程序、機載設備、進近環境等方面對飛行安全的影響進行了分析研究，並列出了國際飛行安全基金會提出的進近著陸風險意識檢查單。
  10. " the wreckage is planned to be removed from the scene later tomorrow to a vacant site near to hk aircraft engineering company s hangar, " he added

    他又說：肇事飛機的殘骸將于明日稍後搬離現場，移往香港飛機工程公司維修庫附近的地方。
  11. This orientation allows the fuel tank to be closer to the main shaft reference line ? providing a consistently balanced helicopter throughout the entire flight

    這種傾向使油箱為接近主軸參考線提供了一種持續的平衡直升機在整個飛行過程
  12. This paper is developed a algorithm to generate airplane ' s 4d approach trajectory, by using fourth order runge - kutta, based on a set of point mass equations of motion, pilot procedure and air traffic control procedure

    本論文是基於飛機質心運動方程組，結合飛行操作程序和空管管製程序，根據飛機的空氣動力學模型、推力模型和實時的大氣氣象模型，用四階龍格? ?庫塔積分法規劃出飛機下降進近4d軌跡。
  13. Numerical methods have continued to expand and diversify into all the major fields of scientific and engineering studies including tunneling, mining, and construction of water conservancy facilities and underground structures, and so on

    近年來，計算機技術的飛速進步使數值計算方法不斷發展並廣泛應用於科研和工程實踐中，包括隧道開挖、礦業工程、水利工程以及地下工程等。
  14. These landslides go with fluidization peculiarity different degree in course of their motion, and their speed and distance increase several times because of the fiuidization, thereby the disaster area greatly broaden. on the base of above, the paper studies systematically the fluidization of large high - speed rockslides in all its aspects : analyzed the aerodynamic effect in the short - range on the base of the wind turmel experiment, studied the effect of falling into pieces when landslides collides mountain ; studied the accelerating effect through high - speed collide experiment of landslides model ; and the paper reappear the overall process including set - out, collide in the short range, debris flow in the long - range of touzhai large landslide via distinct element method ( dem ), studied the flow law and equation of different type of debris flow resulted from large landslide. as a sample to apply, the paper analyzed fluidization mechanism of touzhai landslide

    基於這一點，本文對大型高速巖質滑坡的流體化現象進行了全面而系統的研究：通過風洞模型實驗，研究了大型高速滑坡凌空飛行階段的空氣動力學效應，研究了飛行中滑坡巖體在與途中不動山體發塵碰撞時的解體破碎效應，通過滑坡巖體高速碰撞模型實驗研究了滑坡巖體解體破碎後部分巖體的加速運動效應，並應用離散單元法再現了雲南頭寨溝大型滑坡啟動高速、近程碰撞、遠程碎屑流運動的全過程，研究了巖體解體破碎后形成不同類型碎屑流的運動規律及運動方程，並對頭寨滑坡流體化運動機理進行了實例分析，取得了以下主要結論和成果： （ 1 ）對于大型高速滑坡，大多在啟程活動階段已獲得了高速，這使得這類滑坡在其離開剪出口之後以凌空飛行的形式向前運動，在其飛行過程中，滑坡巖體與空氣強烈作用，並產生空氣動力學效應，滑坡巖體在因碰撞而產生的解體破碎效應及部分巖體的加速運動效應的作用下，在遠程活動階段，以高速碎屑流的形式向前運動。
  15. One aircraft has just landed and reported strong wind shear on approach, please take caution

    一架飛機剛降落並報告，在進近過程中有強烈的風切變，請注意。
  16. All take - offs in the northeasterly direction have to adopt the noise abatement departure procedures prescribed by the international civil aviation organization to reach a higher altitude within a shorter distance in order to minimise aircraft noise impact on areas near the airport ; and

    所有向東北方向起飛的航機須採用國際民航組織所訂定的消減噪音離場程序，在較短距離內爬升至較高的飛行高度，以減低飛機噪音對機場附近地區的影響；及
  17. He ' s booked four tickets on both of the two flights to north carolina, a 6 p. m. from nearby manchester or a 7 : 25 p. m. from boston an hour away

    去北卡羅來納州的兩趟飛機他各買了4張票。一趟是下午6點的，從附近的曼徹斯特市出發，一趟是7點25分的，從波士頓出發- -離家有一小時的車程。
  18. Computational multibody dynamics and virtual prototyping technology are brand new modeling and analysis methods for simulating the landing process of an aircraft

    而計算多體系統動力學和虛擬樣機技術的出現，使得對于飛機著陸過程起落架和機身動態響應的模擬更逼近於現實。
  19. 9 kilometers from qinhuangdao railway station. 4 kilometers from the city center. 11 kilometers from the economic commercial zone 10 kilometers from 2008 olympic local stadium

    距離市中心僅4公里路程，距離飛機場近13公里，距離火車站也僅有9公里的路程。
  20. To use the dynamic mesh model, it is necessary to provide a starting volume mesh and the description of the motion of any moving zones in the model. this paper describes the motion using a c program, a user - defined function ( udf ), to calculate the linear and angular velocities from the force balance on the store

    與此相映，動態網格計算技術是最近兩年計算流體動力學最新發展成熟的重大成果，並且在先進的cfd計算軟體中得到了實際的應用，開始為計算飛機投彈之類復雜相對運動造成的時變流場等領域提供了實際可行的工程方法。
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