飛機構造 的英文怎麼說

中文拼音 [fēijīgòuzào]
飛機構造 英文
aircraft construction
  • 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
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 造 : Ⅰ動詞1 （做; 製作） make; build; create; produce 2 （假編） cook up; fabricate; concoct 3 [書面語...
  • 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
  • 構造 : structure; construction; constructional detail; tectonic; structural; makeup; anatomy; constituti...
  1. This research work on bird striking has a long history and already got plentiful achievemellts in theories and experiments, howevef, still a long way no doubt waits to go for sophisticated research work on it more detailed to apply to airframe engineering quantitatively in combination wth the technical reformation of the birdstrike experimelltal system in our laboratory, this thesis deeply studies and analyses the numerica1 computation and simulation methods to birdstrike dynamic response problem based on finite - elemefit - method ( fem ) numerical emulation and modem large - scale scientfic computation software

    本文結合我公司鳥撞實驗體系技術改造項目，應用有限元數值計算模擬技術及現代大型科學計算工具，對鳥體撞擊飛機風擋結構的動力學響應問題進行了系統學習與研究探討，初步掌握了科學計算方法，獲得了計算模擬的實踐經驗，為今後深入應用大型科學計算手段進行撞擊類科學問題的研究以及深入應用於工程實踐奠定了強有力的工作基礎。
  2. It is not only created favorable conditions for the city s reconstruction, industrial shifting, optimum allocation of resources and restructuring of beijing, but also provides the state - own enterprises with such important base for their changes, reforms and or restructuring. here is a galaxy of multi - national companies and of new and hi - tech enterprises and of science and technology research institutions. it is considered as the hope of the trans - centurial economic soaring and new economic focus of the capital

    它不但為北京市城市改造，產業轉移，資源優化配置和產業結構調整創造了十分有利的條件，也為國有大中型企業的改革改組改造提供了重要基地，是著名的跨國公司高新技術企業科研機構的薈萃之地，是北京跨世紀經濟騰飛的希望所在，是北京經濟發展新的增長點。
  3. Some of the more pertinent variables include the relative wind, the type of terrain onto which the flammable fluid has drained, the fuel distribution, the location of the fuel spillage within the aircraft, the number of structural openings ( designed or crash produced ) that meter the inflowing air available for an internal fire, and the amount of fuel available to spill

    某些更重要的因素，包括相應的風速，油料瀉溢的地面狀況，油料的分佈，飛機內油料外溢的位置，根據結構上開口的數量（設計上的與墜機造成的）來計算灌入的空氣是否會造成內部火災，以及可能外瀉的油料量。
  4. Pulp, boxes, frames, general construction, woodwoking ( flooring, siding, ceiling, doors, blinds, etc. ), airplanes, musical istruments ( especially sounding boards of pianos ), cabinets, ships, railroad coaches, furniture, wares, kegs and ladders

    紙漿材、箱盒材、線條、地板、天花板、木門、窗? 、模型飛機、樂器構造材（如鋼琴響板） 、櫥櫃、造船材、傢俱等。
  5. 一 、 summarization with the development of society and the improvement of people " s living standard, people engage in social activities and productions, demand to construct many large span structures such as auditoria, exhibition hall, gym, air shed. space structures are most competitive and suitable structural shape to solve the problem of erecting wide span building structure

    一、概述隨著社會發展與人民生活水平的提高，人們從事社會活動和生產，需要建造大跨度的會堂、展覽廳、體育館、飛機庫等大空間建築，而解決大跨度建築結構最具有競爭性的結構即是空間結構。
  6. Secondly, paper introduces the composition structure and the manufacture craft characteristic of airplanes, describes the structure and the main assembly process and the assembly characteristic of the n # fuel tank section, points out the assembly accuracy control of the n # fuel tank section. thirdly, paper analyses in detail problems which exist in the current riveted assembly of the n # fuel tank section, proposes the improve measures against the existent problems. finally, paper forecasts in theory the positive effect that the new plan will bring, introduces the practical result after approval test, analyses the differences of both

    具體做了以下幾方面工作:第一，詳細闡述了工作研究的基本原理;第二，介紹了飛機的組成結構、飛機製造工藝的特點、 n #油箱段的主要結構、 n #油箱段的主要裝配過程、 n #油箱段的裝配作業特點和n #油箱段的裝配準確度的控制方法;第三，具體分析了n #油箱段鉚接裝配生產線現行作業中存在的問題，針對存在的問題，提出了具體的改進建議，並形成了新的改進方案;第四，從理論上預測了新方案將會帶來的積極效果，介紹了新方案在現場試驗驗證的實際結果，並對兩者之間存在的差異進行了對比分析與研究。
  7. The frame parts are important components to build the framework of the aircraft, which quality and efficiency of the machining determines the manufacturing time and performance of the whole aircraft. in present more time was spend in designing the fixture when producing the aircraft. so the technology of computer aided fixture design ( cafd ) was studied to meet the requirement of aircraft manufactuing enterprise to enduce the fixture design cost and enhance quality

    在結構件的數控加工中，要花費大量時間進行夾具設計，傳統的夾具設計方式已成為縮短飛機生產周期的瓶頸，快速地設計出滿足製造要求的夾具是飛機製造企業的迫切需要，計算機輔助夾具設計正是為了適應這一要求而產生的。
  8. When solving the tna problem based on fleet balance application, a flight pairing network model is build, by which the primary problem transferred to a directed path decomposition problem to minimize target function, and a simulated annealing algorithm is constructed

    在解決使飛機均衡使用的飛機排班問題時，本文利用航班節的網路模型將原問題轉化為一個使目標函數最小的航班節編組問題，在此基礎上構造了一個模擬退火演算法。
  9. This article, through analysis different system radar ’ s superiority and limitation in target identification, proposes to unite the convention air defense radar ’ s echo characteristic and the electronic support sensory system ’ s aircraft - borne radiant characteristic, structure reasonable recognition system. it can satisfie the airplane target identification demand under the different background

    本文通過分析不同體制雷達在目標識別上的優勢和局限性，提出把常規防空雷達回波特徵和電子支援偵察系統得到的機載輻射源特徵聯合起來，構造合理的識別系統的新思路，以此來滿足不同背景下對飛機目標識別的需求。
  10. Finally, the thesis developed 3d animation flight simulation platform for helicopter using opengl in visual c + +. and the 3d terrain and helicopter model are constructed. the simulation of two typical maneuver ( s maneuver flight and bopup - bopdown ) and terrain following shows that the fight control system of attack helicopter is improved by the realistic optical impact

    本文最後在vc環境下用opengl開發了直升機三維動畫模擬平臺，構造了三維地形和直升機模型，模擬了直升機做蛇形機動、急躍升急躍降、地形跟隨等機動飛行，通過逼真的視覺效果驗證了飛控系統的正確性。
  11. E ) lack of foresight on finance lease scheme, which causes irrational tenor structure and imbalanced annual outflow of rental payments, results in funding costly. to solve aforesaid problems, thesis finds out the following principles for optimizing ca ' s aircraft finance : a ) determining the volume and currencies of ca ' s cross - border aircraft finance based on the annual outflow of foreign debt repayments and annual net inflow of foreign exchange, so are the dominated currencies in debt. b ) enlarging the portion of borrowings at floating interest rate in ca ' s whole foreign debt

    針對以上存在主要問題，本文進一步提出了優化飛機融資的總體構想，包括：根據其每年的外匯流入總量及幣種構成確定國航合理的飛機境外融資規模應與負債幣種；在利率結構方面，擴大浮動利率在整個國航外債中的比重，選擇適當時機將部分固定利率貸款轉換為浮動利率貸款；在飛機引進多元化方面，通過與飛機製造廠商、出租公司飛機互換的方式優化機隊構成，結合提前中止現有飛機租賃就能夠起到優化債務結構和機隊構成的事半功倍的效果，以及在未來飛機融資中優先使用經營性租賃等。
  12. This perfect control made their sliding safe and allowed them to proceed to the powered airplane.

    這種完善的操縱機構，使他們能安全滑翔並進一步製造有動力裝置的飛機。
  13. Its absence does not have any flight safety implication. " he said that under the maintenance and operation guidelines of the aircraft manufacturer, the aircraft could continue flying with the flap track fairing removed pending replacement

    除去整流罩對飛行安全不會構成影響。發言人指出根據飛機製造商的保養及運作指引，飛機可以在未裝上新的襟翼導軌整流罩期間繼續飛行。
  14. He liked flying micro - light aircraft but cashed in his chips when the machine ' s main structure failed

    他喜歡駕駛小的輕型飛機，但機器的主要構造失靈后，他見上帝去了。
  15. On the basis of operational characters of domestic airline by now, a mathematical model describing tna problem is constructed, and by classifying a specific tna problem into one of three typical tna modes, corresponding heuristic algorithms are reconstructed. this research supplies a domestic gap in this field. 2

    根據當前國內航空公司的運營組織模式特點，以及飛機排班工作的實際需求，提出了描述飛機排班問題的數學模型，並通過將一般形式的飛機排班問題歸結為三種典型的飛機排班模式，構造出相應的啟發式演算法，填補了國內在此領域的研究空白。
  16. Firstly, a 0 - 1 integer programming mathematical model is constructed to describe tail - number - assigning work happened in domestic airline, since the problem is npc, a unified polynomial algorithm which satisfies engineering requirement is unavailable. illuminated by the practical experience, a specific tna problem is classified into one of three typical tna modes : tna based on fleet dispatching commands, tna based on fleet balance application, tna based on minimum fleet requirement ; secondly, by simplifying and relaxing some minor constraints, corresponding mathematical models and heuristic algorithms are reconstructed for each typical tna mode ; finally, computing complexities are discussed

    為此論文在借鑒手工編制排班計劃經驗的基礎上，將一個具體的飛機排班問題，歸結為三種典型排班模式中的一種，即：基於飛機調度指令要求的排班問題，基於飛機使用均衡要求的排班問題和基於最少需用飛機數的排班問題，對于每種典型的飛機排班模式，在對次要的約束條件進行簡化、松馳的基礎上構造出相應的能夠滿足工程應用要求的啟發式演算法，並分析了演算法的復雜性。
  17. Therefore, according to the mobility of the aircraft, the present study builts a multi - static location system, which uses the measurements detected by active or passive airborne sensors, when the aircraft is at the different positions. this study proposes two methods for locating sonobuoys. the first one is using aircraft - to - buoy slant range information

    根據飛機的機動性，本文構造了使飛機到達不同點獲取相同的測量信息而實現定位的多基地定位系統；依據機載有源無源探測器所能獲得的測量量，提出了兩種定位方法：斜距離測量定位法和基於卡爾曼濾波的方位測量定位法。
  18. This paper refers to the sub - item - " integrated management system of process " in xac - cims project, puts forward the hierarchy and solution of the aircraft manufacturing process information integrated system. some key functions, such as the management of mbom ( manufacturing bill of material ), the quick plan of fo ( fabrication order ) process and manufacturing process information integration etc, are further discussed and researched

    本文結合西安飛機製造公司cims工程子項目「工藝綜合管理系統」 ，提出了飛機製造工藝信息集成系統的體系結構和實現方案，著重對飛機製造工藝信息集成系統的一些主要功能，諸如製造bom管理、 fo工藝快速編制、製造過程信息集成等進行了一些有益的探討和研究。
  19. The worlds premier clean vehicle event, challenge bibendum, will make its debut in asia in october, 2004 in shanghai, china. organized by michelin, the worlds tire technology leader, the event promotes progress in the development of environmentally friendly vehicles and is an increasingly popular platform for car manufacturers to demonstrate state - of - the - art technologies in this field

    此次安凱客車帶來了兩款世界極品豪華客車， hff6120k35和hff6120wk62 ，它們是同為賽特拉家族系列成員的k35 ，安凱客車是國內唯一一家全部客車系列採用"全承載"的企業，全承載客車也稱無底盤客車，採用的是飛機製造技術的整體化框架結構技術。
  20. With regards to the characteristic of material ration of aircraft manufacturement which generally has abundant of information and complex structure, we introduce an object - oriented technology method in material ration management. therefore, the data of material ration can be managed conveniently and safely by this method

    根據飛機製造行業材料定額信息量大、結構復雜的特點，本文詳細介紹了一種基於面向對象技術的材料定額數據的管理方法，可以方便、安全的實現數據的管理。
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