航天電子系統 的英文怎麼說

中文拼音 [hángtiāndiànzixìtǒng]
航天電子系統 英文
astrionic system
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 航天 : space flight; spaceflight; aerospace航天導彈 space missile; 航天導航 aerospace navigation; 航天電...
  • 電子 : [物理學] [電學] electron
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. The thiokol has been used in space - borne infrared optical systems and electron - electrical systems

    該膠已在航天產品的紅外光學系統和電子電氣系統中得到應用。
  2. Abstract : bridge function and generalized bridge function are all three - valued function, and are made by initial sequence according as copied or shifted ways. they include some familiar orthogonal function of non - sine, such as walsh function. this paper briefly introduced some research advance on this subject, emphasized to introduce the copy theory and generalized copy method. the process of making ( generalized ) bridge function, its property and application, were introduced briefly

    文摘:橋函數和廣義橋函數均為三值函數系，都是將初始序列經復制方式和移位方式變換后而形成的.它們包括了一些常見的非正弦正交函數，如沃爾什函數和方波函數等.簡要介紹了近10年來北京航空航天大學通信與電子系統博士點在非正弦正交函數方面研究的一些新進展，重點介紹了復制理論和廣義復制方法，橋函數、廣義橋函數的復制生成方法、性質及其應用等專題
  3. Our mission is to provide test and measurement instrumentation, test - program software, and related electronics products and services to the china market and to apply china s vast reserve of cost - competitive engineering talent to design and manufacture electronic instrumentation and instrument driver software and manufacture an extensive range of electronics products for the international market

    我們同時提供ate自動測試系統集成咨詢環境科學咨詢儀器模塊軟體的開發服務。我們的產品與服務已經深入電子製造服務業ems oem國防航空航天電子通訊汽車冶金石油化工自動化鐵路船舶等多個領域。
  4. The explosion of the challenger space shuttle and the russian nuclear accident at chernobyl drive home the human quality of technology ; they provide cases in which well - planned systems suddenly went haywire and there was no ready hand to set them right

    挑戰者號航天飛機的爆炸以及俄羅斯切爾偌貝利核電站的事故使人們充分認識到科技中的人文性質；在這兩個例子中，計劃周密的系統突然發生混亂，卻沒有專業人員能及時對此加以調整。
  5. It plays a very important role in many application, according to the point of mathematics point, its mostly application originate from equations of mathematical physics, difference equations, markov process, and so on, its purpose is to solve the problems of solid, fluid, electromagnetic, microscopic particles, system control, and etc. in practical science research and engineer applications, such as, architecture project, research of aeronautics and astronautics, bioscience, computing physics and oil reconnoiter, many large scale generalized eigenvalue problems need to be solved

    它在很多應用中扮演非常重要的角色，從數學角度來看，矩陣特徵值問題的應用大多來自數學物理方程、差分方程、 markov過程等。目的是為了計算固體、流體、電磁、微觀粒子、系統控制等重大問題。在實際的科學研究與工程應用中，比如在建築工程、航空航天研究、生物科學、計算物理以及石油勘探中，都要涉及到大規模矩陣廣義特徵值問題的計算。
  6. In this application, the lorentz force generated by the interaction between the current in the wire and the geomagnetic field produces an electro - dynamic drag leading to a fast orbital decay. in this paper, we make an intensive study of the process of de - orbiting using electro - dynamic tether system. the concrete work includes : firstly, i have studied the basic principle of how to generate the electro - dynamic drag, modeled via accuracy geomagnetism, made a concrete analysis of the de - orbiting duration, the magnitude and direction of electro - dynamic drag under the action of the dipole and accurate geomagnetic models, set up a counterbalance between electro - dynamic torque and gravity gradient torque, emulate the de - orbiting process of spacecraft, and compared the change of six orbital factors and the de - orbiting duration under the action of the dipole and accurate geomagnetic models

    本文對基於電動力纜繩的航天器離軌過程進行了深入研究，具體工作如下:首先，本文研究了電動力纜繩產生電動力拉力的基本原理，建立了精確地磁場模型;分別在偶極子模型和精確地磁場模型作用下，對電動力拉力的大小、方向、離軌時間及電動力纜繩傾角的大小進行了計算分析;建立了電動力力矩與纜繩系統重力梯度力矩的平衡關系;分析了電動力力矩為系統提供能量的原理;最後分別在偶極子地磁場模型和精確地磁場模型作用下，對受電動力纜繩作用的航天器的離軌過程進行模擬，分析了在不同精度地磁場模型下，航天器離軌過程中各軌道參數的變化情況，並比較了不同模型對離軌時間的影響。
  7. Allowing uavs to fly alongside airliners will require them to develop the means to “ sense and avoid ” other planes ; new air - traffic control systems, based on electronic rather than voice communications, will also be needed

    允許無人機與各航班的飛機在同一片天空飛行就需要這些無人機能具有「感應與避免」其它飛機的功能；而基於電子通信而不是語音通信的新型空運控制系統同樣也將成為必需。
  8. The most popular bus used on spacecrafts is mil - std - 1553b, whose data speed is 1mbps and will not suit to the further requirements of next - generation space systems

    目前飛行器上廣泛採用的1553b總線， 1mbps的數據傳輸率已難于適應未來航天電子系統發展要求。
  9. In the field of science and techniques of defence, computer digital sumulation technology become the most advancedted technology in the field of military electronic information system, missile weapon system, aero - space project, etc. without support of simulation technology, the development of great national defence project and weaponry can not be as so fast like today

    在國防科技領域，計算機數字模擬技術已成為軍事電子信息系統、導彈武器系統、航空航天工程等研製與實驗中的先導技術，沒有模擬技術的支持，重大國防工程和武器裝備的發展就不可能像今天這樣如此迅速。
  10. By showing the modern technique, such as bioengineering technology, electronic technology, space technology and so on, used and bringing about a series of changes to teh field of agriculture in our country, the article indicates the huge affection of the science and technology on the agriculture polia. having analysed the straits the science adn technology in our used agriculture and about the trends and ways of future development of agriculture policues, author puts forword some wiews following as : modernizting our agriculture, we must select the way of technuqe intensive ; our agriculture product must depend on the increse of producer ' s quality and the modern science and technology ; only by modern science and technology to reform traditional agriculture can we in the end realize agriculture modernization, so we must vigorously develop modern agriculture including the ecological agriculture taken as aim, the physical agriculture and biochemicl agriculture as means

    本文通過展示生物工程技術、電子技術、航天技術等高科學技術在我國農業上的應用及其帶來一系列變化，揭示出科學技術在農業政策制定中的重大作用與深刻影響，分析了當前中國農業科學技術應用中面臨的困境及未來農業政策的方向和道路，提出了如下幾個觀點：要實現我國農業現代化，必須走技術集約的道路；我國農業生產必須轉移到依靠勞動者素質的提高和當代科學技術的基礎上來；我國的農業現代化最終只有通過高科技改造傳統農業才能實現，為此，必須大力發展以生態農業為目標、以物理農業和生化農業為手段的現代農業。
  11. Aerospace series - specification for avionic data transmission interface systems - utilities bus

    航空航天系列.航空電子數據傳輸介面系統規范.輔助總線
  12. Thermal dissipation of electronic equipments is rising more and more quickly, but their volume is smaller and smaller. the heat flux of component is increasing geminately. the fluid cooling system plays an important role in industry production, aeronautics and astronautics, military equipment of national defence

    隨著電子設備的發熱量越來越大，而器件本身的體積越來越小，器件的熱流密度成倍增加，液體冷卻系統在工業生產、航空航天、國防軍事裝備等領域的電子設備散熱設計中發揮著重要作用。
  13. With nanjing electronic information, electromechanical integration, and precision machinery, new home appliances, spare parts processing, and numerically controlled machine tools and cnc systems, motor vehicles and accessories, die manufacturing and shipbuilding industries, and special transmission equipment, aerospace, high - performance intelligent instrumentation and sensors, laser application, machinery manufacturing, and other pillar industries in the rapid development of nanjing bearings, fasteners, springs and other important infrastructure components consumption will be a great space for growth. for a considerable period of time will remain the most potential domestic consumer market

    隨著南京電子信息機電一體化及精密機械新型家電零部件加工數控機床和數控系統汽車及汽車配件模具製造業造船工業特種傳輸設備航空航天高性能智能化儀器儀表及傳感器激光應用機械製造等支柱產業的快速發展，南京軸承緊固件彈簧等重要基礎元件消費量還將有巨大的增長空間，在今後相當一段時間內仍將是國內最具潛力消費市場！
  14. Phoenix, june 15, 2006 - - honeywell ( nyse : hon ) announced today that it has licensed lg electronics inc. ( lge ) to use twelve of its global positioning system ( gps ), vehicle navigation, and driver interface patents for certain automotive oem and aftermarket applications

    菲尼克斯6月15日消息? ?霍尼韋爾今天宣布已經許可lg電子有限公司（ lge ）使用其全球定位系統（ gps ） 、車輛導航和駕駛員界面等十二項專利技術，應用於某些汽車的oem和配件市場應用。
  15. British aerospace and marconi electronic systems merge to form bae systems, europe ' s largest defence contractor and the fourth largest aerospace firm in the world

    1999年，英國航空航天公司與馬可尼電子系統（公司）合併組建了bae系統（公司） ，成為歐洲最大的防禦承包商，同時也是世界第四大的航空航天企業。
  16. The company is a global designer, manufacturer and marketer of industrial products, contains five major business divisions aerospace, controls, engineered materials, merchandizing systems and fluid handling

    是全球性工業產品的設計師，生產商和供應商，產品主要分為五類，航空，航天及電子，控制解決方案，工程材料，自動售貨機系統和流體處理。
  17. Now it has been used in many fields, such as transportation, aeronautics, electronic household appliances and industries. the modelization and simulation of srd, pseud - sliding mode control ( psm ) and the driver system based on dsp tms320lf2407a are studied in this thesis. the main tasks include : the nonlinear model of the srd is established, the control methods such as pwm is emulated and analyzed

    開關磁阻電機調速系統（ srd ）將開關磁阻電機，現代電力電子變換技術以及控制技術結合為一體，兼有異步機變頻調速系統和直流電機調速系統的優點，目前已應用於牽引運輸、航空航天、家用電器、通用工業等各個領域內，具有廣泛的應用前景和強大的市場生命力。
  18. With the increasing requirements for high performance signal processing in military, aerospace, bioelectric etc, the design of the advanced signal processing system has been focused on high speed, adaptability and portable

    隨著軍事、航空航天、醫療電子等應用領域對高性能信息處理需求的日益增長，對信息處理系統的實時性、自適應性及小型化等方面的要求不斷提高。
  19. The products have applied to the trades extensively, such as : petroleum, chemical industry, metallurgy, environmental protection, light industry, medicine, national defence, shipping, spaceflight, hydro power station operate and patrol examine, hydraulic pressure, air pressure system etc. the products ahd been sold to many countres, yangzi petrochemical industry and zhenhai refining internal large - scal enterprises also use products from the company

    企業產品已廣泛應用於石油化工冶金環保輕工醫藥國防船舶航天電站運行巡檢液壓空壓系統等行業。產品已行銷多個國家和地區，揚子石化鎮海煉化等國家大型企業也在應用本企業產品。
  20. Aerospace ; electrical subsystems ; identification of circuits, equipments and cables

    航空航天.電氣子系統.電路設備和電纜標識
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