航空航天實力 的英文怎麼說

中文拼音 [hángkōnghángtiānshílì]
航空航天實力 英文
aerospace strength
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 實 : Ⅰ形容詞1 （內部完全填滿 沒有空隙） solid 2 （真實; 實在） true; real; honest Ⅱ名詞1 （實際; 事實...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 航空 : aviation; voyage
  • 航天 : space flight; spaceflight; aerospace航天導彈 space missile; 航天導航 aerospace navigation; 航天電...
  1. Theoretical researches on solar activity, solar flare and cme were involved in many fields of foundational physics such as plasma astrophysics, magnetohydrodynamics ( mhd ) and so on. the forecast of solar activity, a main branch of space weather, was becoming more and more significant for preventing space disaster and for many aspects of space science

    探索太陽活動的規律、太陽耀斑及其伴隨cme的先兆、觸發過程及能量傳播機制等等，從理論上推動了等離子體天體物理、磁流體力學等諸多基礎理論的發展，有著重要的理論意義；而對太陽活動的預報，是國際前沿科學?空間天氣學的重要組成部分，對避免空間災害、為航空航天科學提供服務等方面，具有重大的實際應用價值。
  2. In order to investigate the unsteady flow frequency domain performances of an axial flow compressor at different mass flow, rotating speed and blade row spacing, plus inlet flow distortion, and considering aerodynamic characteristics and stability of the compressor, the low speed research compressor ( lsc ) at college of energy and power in nuaa is used to carry out the experiment studies. a large amount of test data has been gained through dynamic pressure transducers embedded in the stator blades at the tip, middle and hub section, then fast fourier transform algorithm ( fft ) is applied to calculate the frequency data

    為探討軸流壓氣機在工作流量、工作轉速及動?靜葉排軸向間距變化時的葉片排流場非定常頻譜特性變化規律，並耦合進氣畸變的影響，同時與壓氣機氣動性能和氣動穩定性相關聯，作者利用南京航空航天大學能源與動力學院的低速大尺寸軸流壓氣機（ lsc ）試驗器，採取在靜子葉片表面埋入動態壓力傳感器的實驗方法，對葉尖、葉中和葉根三個截面的動態壓力進行了測量，獲得了大量的可靠的實驗數據。
  3. It has the characteristic of non - gear - box, large output torque, small volume, easy control, fast response, high track precision, high reliability etc. the system has potential advantages over substituting for traditional hydraulic or pneumatic missile actuator servo control system and has wide prospect in the fields of aerial actuator, servo valve, robot, radar antenna etc. the system ' s operation principle, control idea, functions and realization of each component are discussed in detail

    該系統在取代傳統的液壓、氣動導彈舵機伺服控制系統方面有很大潛力，同時在航空舵機、伺服閥，以及機器人關節的直接驅動、雷達天線等領域具有廣闊的應用前景。論文詳述了系統的工作原理與控制思想，以及系統方案的設計和各組成部分的功能與實現方法。
  4. In this thesis, the mechanism analysis and numerical simulation on the coupling flow field of microwave plasma within resonant cavity of mpt was discussed and the subsystem of small thrust measurement as well as the vacuum experimental study of mpt were completed

    在航天飛行器上有廣闊的應用前景。本論文對mpt微波等離子體耦合流場進行了機理分析和數值模擬，建立了mpt的小推力測量系統，協同進行了mpt真空環境實驗研究。
  5. The applications of real - time system are very popular in modern industrial process, for example, the monitor and management of power system, the flight control of spacecraft, the robot control and the field of force and so on

    在現代工業生產中，實時系統得到廣泛的應用，例如電力監控與管理，航空航天器飛行控制，機器人控制以及軍事領域。
  6. The balance, which is widely applied in aviation, astronautics, architecture, high - speed engines and weapon ' s manufacture, is the professional testing equipment in aerodynamic experiment

    應變天平是風洞空氣動力學實驗中的專用測試裝置，被廣泛應用於航空、航天、建築、高速機車以及武器研製等領域。
  7. In the 14th century, wang hu experimented with gunpowder - propelled rockets, making him a pioneer of aeronautics

    十四世紀中國人萬戶利用火箭的反沖力和風箏上升的力量做升空實驗，被譽為人類航天史上第一「飛人」 。
  8. Based on chinese tracking and data relay satellite ( ctdrs ) in the future, the antenna pointing control and complex control theory of user satellite are studied deeply in this dissertation, which is funded by the improve item of dept. of astronautic engineering and mechanics ? “ the teaching demonstration of antenna pointing control system in tdrss ”. the main contents of this dissertation are consisted of the following parts : firstly, dynamics equation is derived using lagrange equation for user satellite, so as the kinetics equations of user satellite at the same time are expressed in the form with matrix differential equations that is suitable for attitude control system design and analysis

    本學位論文結合航空宇航科學與技術學科研究生教學基地實驗室建設項目「中繼系統星間鏈路天線指向控制系統教學與演示實驗」 ，以我國跟蹤與數據中繼衛星系統為背景，對某型號用戶星星間鏈路天線指向跟蹤控制和復合控制理論進行深入的研究，研究內容主要包括以下幾個方面: 1 .利用lagrange方程建立了用戶星的動力學方程，同時推導了運動學方程，並將這組動力學方程以矩陣微分方程形式表示，使之適用於姿態控制系統的設計和分析。
  9. With the development of computer aided engineering ( cae ) technology, cae software is used widely mechanics, automobile, aeronautics, astronautics etc. cae software can be used thermal fluent analysis, dynamical simulation of mechanism, whole vehicle simulation, metal sheet forming simulation etc. to satisfy the more and more requirement of engineering application, the models for cae software to construct and use is becoming bigger and more complicate

    隨著計算機輔助工程（ computeraidedengineering ，簡稱cae ）技術的發展， cae軟體在機械、汽車、航空、航天等領域得到了廣泛的應用，用於熱流分析、機械動力模擬、整車模擬、大型板料沖壓成形模擬等。為了滿足工程應用對cae分析越來越高的要求， cae軟體構造和使用的模型越來越復雜、數據量越來越大，數據復雜度的提高不僅十分不利於存儲和傳輸，也影響了模型顯示的實時性。
  10. The objective of this thesis is to study the problems about ground modeling experiments on the convection heat transfer in the hermetic cabins of two man - made satellites under microgravity, and build up a set of experimental system for the ground modeling - cool experiment - based on the theoretical analysis of the effects of gravity on the flow and heat transfer in the hermetic cabins

    航空航天技術領域中，如何在地面重力環境中實驗模擬空間微重力條件下的流動與傳熱，具有重要意義，但至今尚未得到很好的解決。本文的目的就是研究微重力環境下衛星密封艙內對流換熱的地面模擬實驗問題。
  11. To study the capability of space power information support is significant in reality and military for improving the top design, the programming and demonstration, and the operational application of the equipments ' system construction

    摘要研究空間力量的信息支援能力，對于搞好航天裝備體系建設的頂層設計、規劃論證以及作戰運用，具有重要的現實意義和軍事效益。
  12. As a kind of generating mechanical powers, gas turbin at present is widely used in aviation, electyic power stations and natural - gas transportation petroleum, railway and shipbuilding industry. combustor is an important component in the gas turbine. during the startup, it is important to realize the combustor ignited reliably

    燃氣輪機作為一種動力裝置，目前廣泛的應用在航空工業、陸用發電、天然氣輸送、石油、鐵路、和造船工業中。燃燒室是燃氣輪機中的一個不可或缺的部件，在燃氣輪機啟動過程中，實現燃燒室可靠的點火至關重要。
  13. Space station is the first - even imax 3d space film. it truly represent the astronauts from 16 nations to create the unprecedent splendid history of space station

    《國際空間站》是首次以三維形式拍攝的太空影片，真實再現了來自世界16個國家的航天員合力建造史無前例的國際空間站的輝煌歷程。
  14. We believe this business line will provide impetus for our future growth. " on the mainland s education resources provision arena, tvh and chinacast have jointly and successfully set up a number of education platforms on various subjects and themes in the past two years with cooperating parties including beijing medical university, beijing aeronautics and astronautics university, beijing science & technology university, china southwest normal university, beijing university subsidiary secondary school, employment and training center - ministry of labor and training center - ministry of justice

    網路教育將會是中國信息產業的主要部份，亦是集團未來業務發展的重要動力之一。事實上，宏昌科技與雙威網路于過去兩年在國內的教育領域已建立了多個不個主題的遠程教育平臺，合作單位包括：北京醫科大學、北京航空航天大學、北京科技大學、西南師范大學、北京大學附屬中學、勞動和社會保障部就業培訓技術指導中心及司法部培訓中心。
  15. Abstract : with the continuous development of military space technology and the constant change of military theories, studying and developing the battle simulation training system including space force is of great current significance

    文摘:在軍事航天技術不斷發展，軍事理論不斷變革的形勢下，研究開發包含空間力量的作戰模擬訓練系統具有極大的現實意義。
  16. While the russian space program is on schedule, and looking good, even with russia ' s booming oil revenues, there is no plan at the moment to spectacularly expand it

    文章指出，與中國發展空間計劃的扎實穩重相比，俄羅斯眼下並沒有制定大力擴展航天活動的計劃。
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