音速戰機 的英文怎麼說
中文拼音 [yīnsùzhànjī]
音速戰機
英文
sonic wings limited (japan)-
Groups seven and 1 0 will stay behind to fly the speeders
十組和七組將留下駕駛超音速戰斗機Maybe he forgot to check in. - not likely. are the speeders ready
也許他忘了登記-不大可能。超音速戰斗機準備好了嗎?- maybe he forgot to check in. - not likely. are the speeders ready
-也許他忘了登記-不大可能。超音速戰斗機準備好了嗎?The 4th generation fighters are designed to have the ability of supersonic cruise. stealth and supermaneuverability which is based on the high - tech achievements of various fields including advanced aerodynamics, modern control theory and so on. in order to achieve the air superiority in modern air combats
為了在現代空戰環境和空戰方式下取得空中優勢,第四代戰斗機設計提出了超音速巡航、隱身、超機動性等設計目標,綜合了多學科先進技術,包括:先進的空氣動力學、控制理論、航空電子技術等。In recent years, the most of new fighters and strategic missiles require fly with supersonic or hypersonic speed, and this make a lot of researchers think much of this kinds of phenomena
近年來,新一代的戰斗機及新型的戰略導彈對超音速、高超音速飛行的要求,引起了國內外許多研究人員對這一類流動的重視。Therefore, in this paper the multi - objective optimization design of aerodynamic and stealthy configuration for the fighter is discussed according to the geometrical characteristics of the advanced tactical fighter. the work is performed as follows : 1 according to the different design requirement in subsonic and supersonic state, with the multi - objective optimization method, the aerodynamic configuration optimization method for different design requirements has been obtained
基於以上考慮,本文從研究氣動隱身多目標優化問題的角度出發,針對先進戰斗機的外形設計特點,完成了以下工作: 1 、針對現代戰斗機亞、超音速的不同設計要求,利用多目標優化設計方法建立了可進行滿足不同設計要求的氣動外形優化設計方法。Mig pilot : it ' s fast ! estimated air speed is greater than mach 3. bearing south. . i ' m about to lose it
米格戰斗機飛行員:太快了,確定它的飛行速度大於3馬赫(音速的三倍) ,向南飛了,我看我快跟不上了。Recently, with the higher and higher requirement of the survival ability of the advanced tactical fighter, supersonic cruise has been required as one of the important performance
近年來,隨著對戰斗機作戰性能和生存能力要求的不斷提高,超音速巡航已作為戰斗機的一項基本指標。With the rapid prevalence and explosive development of internet, there have been many new applications such as the network conferencing, the update of distributed database, distributed database exploitation, cscw, etc, transmitting information of these applications will deal with not only the point to point way but also the ones that will be much of the video frequency and sound frequency, this produces new challenges for traditional routing selection mechanism
隨著internet的迅速普及和爆炸性發展,在網路上產生了許多新的應用,如網路會議、分散式資源發現、分散式數據庫開發等,這些應用不再是簡單的點對點的文本信息傳輸,而是一般需要傳輸大量的音頻、視頻等多媒體信息,這就對傳統的路由選擇機制提出了新的挑戰。The mechanism of two possible ways of thrust vectoring control : force and moment control are analyzed. the effects of thrust vectoring on aircraft supersonic performance, take - off and landing performance, low speed and high angle of attack performance are studied. the air combat effectiveness of thrust vectoring control and post - stall maneuvers are also analyzed
5 、分析了推力矢量的兩種應用方式:力控制和力矩控制的機理,研究了推力矢量對飛機超音速性能、起降性能、低速大迎角性能的影響,討論了推力矢量與過失速機動對空戰效能的影響。China already has such segmented solid rocket motor and ramjet capabilities today, but scramjets are a much greater challenge
中國已經擁有這種分離式火箭助推器和沖壓發動機技術,但超音速燃燒沖壓發動機是一個更大的挑戰。With macro economy developing, policy environment improving, the fixed network telecom industry is facing the challenge of cellphone and voip replacing traditional telephone business
中國固網電信業在迎來宏觀經濟飛速發展和政策環境不斷改善以及加入wto的歷史機遇的同時,也面臨著傳統語音業務被移動通信和voip等新技術的異質代替的挑戰。分享友人