飛機計程器 的英文怎麼說

中文拼音 [fēijījìchéngqì]
飛機計程器 英文
airlog
  • 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
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
  1. Docking mechanism test - bed is mainly used to simulate dynamics process of two aerocraft ’ s docking on the ground, validate rationality of the mechanism ’ s design and estimate stability of the docking process

    對接機構綜合試驗臺主要用於地面模擬空間兩飛行器對接的動力學過程，對機構設計的合理性、對接過程中的穩定性進行驗證和評估。
  2. In the second part, the focuses are put on the methods of realization of atc instruction speech recognition, automatic pilot reply text - to - speech, management of sky talk dialogue and aircraft state feed back display

    第二部分重點研究了本系統的管制指令語音識別、自動機長語音合成、陸空通話管理器和飛行信息反饋顯示四個模塊的具體設計方法及過程。
  3. Uav ( unmanned aerial vehicle ) plays a more and more important role in national defense and civil life. so making researches on the uav flight controller design and the measurement and control techniques of uav is of theory, engineering and economical value

    無人機在軍民兩用領域發揮著越來越重要的作用，進行民用無人機飛行控制器設計及檢測與控制技術研究，具有理論意義、工程意義和經濟意義。
  4. A large planar microphone array, which consists of 111 microphones, was successfully applied to obtain a two - dimensional mapping of the sound sources on a landing aircraft. the focus of study in this paper is on the landing gear noise source. the spectra, directivities and sound pressure levels of flap side - edge noise of 7 narrow - board commercial aircraft and 7 wide - board commercial aircraft are presented. it is found that the landing gear noise spectrum is broadband with some single tones in some cases. the directivity of the total sound pressure level of a landing gear noise resembles that of a horizontal dipole. the level differences between the various aircraft landing gears are larger than those expected from the airspeed differences. it is thus expected that the louder noise emission of the landing gears can be reduced by redesigning

    應用由111個傳聲器組成的平面傳聲器陣列對當前流行的民用客機進場著陸過程中的機體噪聲源進行了實驗測量，本文對七架窄體客機和七架寬體客機的起落架噪聲進行了分析，得到了起落架噪聲的頻譜特性、指向特性和聲級變化.研究發現，起落架噪聲的頻譜是由寬頻隨機噪聲與一些較為明顯的單音噪聲源組成，起落架噪聲的指向性類似於一個水平放置的偶極子.不同飛機起落架噪聲的聲級相差較大，這說明可以通過重新結構設計降低起落架噪聲。
  5. The condensed water separated from the air - conditioning system of an airplane is sprayed in the cold side of the radiator, and the heat transfer and the state change of water in the process of its spraying to the ram air are analyzed

    摘要將飛機空調系統中水分離器分離出的游離水噴到散熱器的冷邊，並對水噴到沖壓空氣中的狀態變化過程和傳熱過程進行分析和計算。
  6. This dichotomy misses the fact that ai has quietly been lending its more modest achievements to real - world computing for quite some time. every other movie and sci - fi tv series features the omnipotent space ship computer with the personable talking head ; in the real world, computer programs with connections to sensors and tools, using very mundane input and output, make many tasks in space possible that would be beyond the accuracy and processing power of humans

    一半以上的科幻電影和科幻電視連續劇裏面都有一臺無所不知的宇宙飛船電腦，它擁有一個談吐文雅的腦袋；在現實世界里，電腦的計算機程序總是和很多的傳感器以及各種工具連在一起，使用一些非常普通的方式進行輸入輸出，盡可能快速及時地完成很多任務，這些任務對人類來說是過于精確和難以控制好的。
  7. Now, with the rapid development of computer and electronics, there have been a great progress in the field of input / output device technology. among this field, pci has been a current standard interface of pc. and in order to accommodate the development of operating system, wdm has been a driver model adopted by industry generally. at the same time, in the respect of sensor ’ s application, a high precision and high integrated incremental rotary encoder has been an outstanding one among the displacement sensors. meanwhile, eda technology and cpld / fpga chip applied in the signal processing circuit are approved by a great number of engineers who are engaged in designing the electronic device

    目前，隨著計算機技術和電子技術的飛速發展， i / o設備介面控制技術領域有了長足進步。其中， pci介面成為主流的微機標準介面，而與操作系統平臺的發展相適應， wdm已成為業界普遍採用的驅動程序模式;同時，在傳感器應用方面，高精度、高集成的增量式旋轉編碼器已是位移型傳感器中的佼佼者，而eda技術和cpld / fpga器件在信號處理電路中的應用被廣大電子設計人員所認可。
  8. Secondly, towed system is considered as many rigid body systems. according to research approaches of many rigid body systematic dynamics, the towed systematic engagement calculating models is derived ; according to actual course of the towed flight, deriving mathematics model of the course of taking off and towed flight of the towing plane and of carrier rocket, and corresponding parameter calculate models

    其次將牽引系統作為多剛體系統宋考慮，根據多剛體系統動力學研究方法，建立牽引系統約束方程，由此推導出約束力計算公式；根據牽引飛行實際過程，推導出載機、運載器在起飛階段，巡航飛行階段的數學模型，以及相應的參數計算模型。
  9. During aircraft take - off and landing phases, the dynamic loads and vibrations caused by landing impact and the unevenness of runway will result in airframe fatigue, discomfort of passenger and the reduction of the pilot ' s ability to control the aircraft

    在飛機起飛和著陸過程中，由著陸沖擊和跑道不平引起的沖擊載荷和振動，會造成飛機機體疲勞損傷、乘客不適及地面駕駛操縱能力的降低。因此，在設計飛機起落架緩沖器時，必須限制起落架傳遞給飛機的沖擊載荷。
  10. Then we explicate the hardware design in details, including implementing ad convert, extending multiple serial communications and external memory, and using cpld do some logic controls. thereby we implement abundance simulation interface, flexible digital interface and serial communication interface. at last we describe the software design, including software design of cpld basing on vhdl and software design of dsp

    本文首先介紹飛行模擬訓練系統的主要組成；接著說明飛控計算機整體系統方案的設計；然後詳細說明飛控計算機硬體平臺的設計，包括ad轉換、多串口通信、外部存儲器的擴展以及採用可編程邏輯器件cpld實現電路的邏輯控制等幾部分，體現了系統豐富的模擬介面、方便靈活的數字介面和串列通信介面；最後是軟體部分的編程，包括cpld部分的硬體描述語言程序設計，和dsp部分相關的程序設計。
  11. Abstract : a large planar microphone array, which consists of 111 microphones, was successfully applied to obtain a two - dimensional mapping of the sound sources on a landing aircraft. the focus of study in this paper is on the landing gear noise source. the spectra, directivities and sound pressure levels of flap side - edge noise of 7 narrow - board commercial aircraft and 7 wide - board commercial aircraft are presented. it is found that the landing gear noise spectrum is broadband with some single tones in some cases. the directivity of the total sound pressure level of a landing gear noise resembles that of a horizontal dipole. the level differences between the various aircraft landing gears are larger than those expected from the airspeed differences. it is thus expected that the louder noise emission of the landing gears can be reduced by redesigning

    文摘:應用由111個傳聲器組成的平面傳聲器陣列對當前流行的民用客機進場著陸過程中的機體噪聲源進行了實驗測量，本文對七架窄體客機和七架寬體客機的起落架噪聲進行了分析，得到了起落架噪聲的頻譜特性、指向特性和聲級變化.研究發現，起落架噪聲的頻譜是由寬頻隨機噪聲與一些較為明顯的單音噪聲源組成，起落架噪聲的指向性類似於一個水平放置的偶極子.不同飛機起落架噪聲的聲級相差較大，這說明可以通過重新結構設計降低起落架噪聲。
  12. Robert forward, an engineer who used to work for hughes air ? craft, has designed a space probe that might reach the stars, not within this century but a little later

    曾在休斯飛機公司工作的工程師羅伯特?福沃德，設計出一種雖不能在本世紀但不可能在稍晚一些的時候到達恆星的太空探測器。這個探測器沒有發動器。
  13. Based on the analysis of the definition and the study of the estimation methods, the fighter ' s combat effectiveness model, in which the parameters of maneuver, cannon, missile, detector and others are considered, is established. the model has been tested with the existing aircrafts. it is shown that it is available and accurate enough for engineering practice

    在分析和研究作戰效能定義、作戰效能評估方法的基礎上，建立了能反映飛機機動性、火力、目標探測能力、電子戰能力、操縱效能、生存力、航程、突防能力、遠程武器能力、導航能力、載彈量等因素對飛機作戰效能影響的作戰效能計算模型。
  14. The design of aircraft cockpit, which acts as the man - machine interactive interface is of great research value. the author utilizing advanced cad technology, combining the intersecting knowledge with man - machine engineering, robotics, aero - human - engineering, etc, has exploited corresponding modules, such as the simulation of pilot manipulation, vision checkout, vision simulation, accessibility calculation, manipulation force calculation, and established a set of subsystem of aircraft - cockpit - design on the platform of catia

    本文利用先進的計算機輔助設計（ cad ）手段，結合人機工程學、機器人學、航空人體工程學等邊緣交叉學科知識，在catia平臺上，利用其二次開發語言vbscript ，實現了相應的飛行員操縱動作模擬、視界檢查、視覺模擬、可達性計算和操縱力計算等功能，初步建立起一套飛機座艙設計cad子系統。
  15. In this paper, firstly, three - dimensional geometrical models of the target and ir flares are established and by using the software vega missile attacking process is real - time simulated visually. secondly, the ir radiation characteristic of the target, background and the ir flares are analyzed, in which the wave radiation of the sun at different time, wind speed, the relative humidity and ir radiation attenuation characteristic of the atmosphere is under consideration. from above the ir image of the target, ir flare and the background are got and then are normalized to gray color image that will be showed in a child window in real time

    本文通過三維建模工具creator建立目標、背景和干擾的三維模型，再通過視景模擬軟體vega生成載機、導彈和目標飛機的可見光場景圖像，實時地對導彈攻擊工程進行可視化模擬；並分析了目標、背景和干擾的紅外輻射特性，計算出傳感器路徑上大氣衰減等等，將經過衰減的目標、背景和干擾的輻射強度量化為灰度圖，以子窗口形式實時顯示；進一步可以使目標和干擾按照各自的運動軌跡運動，便可產生動態的紅外熱圖像序列。
  16. Aircraft - environment simulation is an important part of uav system. it simulates the outside landscape and pose of uav, which uses graphics technology and provides vivid picture for ground controller. it also could be applied to training simulators or engineering simulators

    它通過計算機圖形學技術實時模擬出與飛行器地理位置和姿態相對應的連續的座艙外景象，為地控人員提供一個逼真的飛行情景；也可應用於飛行訓練模擬器和工程飛行模擬器系統中。
  17. The table is a important device in the hardware - in - the - loop simulation system, and it simulates the flight of unmanned aerial vehicle so as to achieve flying parameters from those sensors. the signals of sensors in the table are transmitted by many cables previously, thus it confines the movement range of the three - axis frameworks. as the perfomance of uav become complicated, the signals cables are replaced by wire rings in some tables, but it brings many difficulties and unreliable factors for the simulation table ’ s design also. bluetooth, as a new short - range wireless communication technology, is a reasonable and feasible scheme in this condition

    三軸模擬轉臺是無人機地面半實物模擬系統中的重要設備，用來模擬飛機在空中的姿態和角運動，以驅動傳感器產生飛行姿態、角速度及角加速度信號。早期轉臺上傳感器信號通過穿在框架中的電纜進行傳輸，這就限制了框架的運動范圍。隨著無人機任務的復雜程度不斷提高，出現了採用導電滑環傳遞信號的模擬轉臺，但這也給轉臺設計帶來了困難，且存在不可靠因素。
  18. According to self - study ability of neural network, this paper designed a fuzzy neural network controller to apply in one of the post - stall maneuvers milestone70 degree angle of attack trimmed flight through train the fuzzy logic rules and membership functions of the traditional fuzzy logic controller, then we got satisfied results

    利用神經網路具有自學習能力的優勢，採用反向傳播學習演算法，通過對傳統模糊邏輯控制器中的模糊邏輯控制規則和隸屬函數有關參數進行訓練學習，設計了模糊神經網路控制器，應用於飛機的過失速機動「里程碑」之一? ? 70迎角定常飛行模擬計算，獲得了令人滿意的結果。
  19. The controller for longitudinal short period model of aircraft has been designed and simulated by using those schemes. simulation results are demonstrated to show that the scheme is not only simpleness and easy accomplish, but also enhance the performance of flight and the effectiveness and applicability of the proposed method

    模擬結果表明，用此方法，不但使設計過程簡單且易於實現，而且用該方法設計出控制器可以有效地改進飛機的飛行性能，提高失速迎角，加快起恢復速度，閉環跟蹤效果也令人滿意。
  20. The nonlinear decoupling method applied on full, hi - fidelity aircraft analysis model was unprecedented, many technique, such as disassemble - design, assemble - apply, multi - grade decoupling, were used so that the nonlinear decoupling method can be used on such a complex model. the successful design of a roll angle and overload decoupling controller show that the nonlinear decoupling is a feasible method for engineering application

    非線性解耦方法在高真實度的完整飛機系統分析模型上的應用在國內尚屬，文中採用分解設計、組合應用、多級解耦控制結構等方法，解決了非線性解耦方法難于應用於復雜系統的問題，成功地設計了滾轉角及過載解耦控制器，達到了較好的控制效果，為工程設計提供了新的途徑。
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