飛行聲 的英文怎麼說

中文拼音 [fēihángshēng]
飛行聲 英文
flight note
  • 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...
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 飛行 : flight; flying; aviate; voyage; volitate; hop
  1. Bat : any of various nocturnal flying mammals of the order chiroptera, having membranous wings that extend from the forelimbs to the hind limbs or tail and anatomical adaptations for echolocation, by which they navigate and hunt prey

    蝙蝠：一種翼手目的夜間飛行的哺乳動物，它們具有能從前肢伸到後肢或尾巴的膜狀翅膀，其生理結構能夠靠聲波定位，並以此導航和捕食。
  2. The fizz of a firework

    飛行器汽車在快速移動時的嗡嗡聲
  3. The intelligent mine will be the most important weapon system to defend arming helicopter hedgehopping in future war. passive acoustic detection technology is the key technology. with the researching of the national defence pre - researching project which is the research of acoustics compound fuse of anti - helicopter intelligent mine, this paper presents acoustic localization algorithm and discusses the affect of wind to the localization, then a method of how to correct the affect of wind has been studied, upon this a dsp software system has been designed

    智能雷彈是防禦超低空飛行的武裝直升機的重要武器系統，而被動聲探測技術是其關鍵技術，本文結合「九?五」國防預研項目「反直升機智能雷彈聲復合引信技術」的研究，對空間目標聲定位演算法和風對被動聲定位的影響及如何對這種影響進行修正進行了深入分析，並在此基礎上設計了dsp軟體系統。
  4. The intelligent mine will be the most important weapon system to defend arming helicopter hedgehopping in future war. passive acoustic detection technology is the key technology. with the researching of the national defence pre - researching project which is the research of acoustics compound fuse of anti - helicopter intelligent mine, this paper presents two type of acoustic localization algorithm, emphasizes the discussion of algorithm and presicion of space acoustic localization with sensors at different height in detail and compares them

    智能雷彈是防禦超低空飛行的武裝直升機的重要武器系統，而被動聲探測技術是其關鍵技術，本文結合「十?五」國防預研項目「反直升機智能雷彈聲復合引信技術」的研究，對兩種空間目標聲定位演算法進行了深入分析，重點討論了空間高低陣定位演算法，分析了定位精度。
  5. The paper provides an description of stage separaton of hypersonic vechicle

    本文簡述了高超聲速飛行器飛行過程中的分離問題。
  6. That pilot is now, incidentally, a well-known newspaper publisher in munich.

    那個飛行員現在已經成了慕尼黑一位頗有聲望的報刊發行人。
  7. In this paper, some flows around naca 0012 aerofoil, m6 wing and two different blunt vehicles are simulated, the results show that the present algorithm possesses good characteristics and capability for normal mach number and for hypersonic of simple configurations

    通過對naca0012翼型、 m6機翼、鈍頭以及雙鈍錐?柱體的算例驗證，本文能很好的解決一般馬赫數問題，能夠很好的求解簡單外形的高超聲速問題，對于復雜外形飛行器還需要進一步進行研究驗證。
  8. There were the echoes of nostalgia i heard in the crying strings of wild geese winging south against a bleak, autumn sky.

    還有，秋風蕭瑟的天空，一行行鴻雁振翅南飛，叫聲不絕，我從中聽到了思鄉的迴音。
  9. Just the intro of tv nova is the source, at first there are asteroids flying ( it is a place where saurians live ), then there is a bang ( the symbol of destruction by saurians ) and after that there is the main thing the controlling programme, which is the egg ( it belongs to saurians ), inside of the egg there is a red ribbon ( the controlling programme )

    只不過電視新星的介紹是來源，起先有小行星飛行（它是蜥蜴類住的一個地方） ，然後有一聲巨響（蜥蜴類引起破壞的記號）而隨后就是主要的事情控製程序，就是蛋（它屬于蜥蜴類） ，有一條紅色的帶狀物在蛋的內部（控製程序） 。
  10. Scramjet is the perfect propulsive device to hypersonic vehicle, and is a hot issue in current hypersonic technology area

    超燃沖壓發動機是高超聲速飛行器理想的動力裝置，是當前高超聲速技術領域的研究熱點。
  11. Police said three were killed and 29 hurt in thursday ' s crash when an elderly pilot lost control of his four - seater aircraft and flew it into the upper stories of the imposing high - rise that rowers above italy ' s financial capital

    警方聲稱在星期四的這次撞擊事故中，有3名人員喪生， 29人受傷，起因是因為一位中年飛行員駕駛四座小飛機失控，撞上了義大利金融中心的這座雄偉大廈的高層。
  12. Numerical investigation of 3 - d turbulet flow fields for supersonic flying base bleed projectile

    超聲速飛行底部排氣彈三維湍流流場數值模擬
  13. For studying the performance of solid rocket ramjet under the influence of different flight conditions, it ' s significant to simulate the integrated flow field of inlet and combustor

    因此，開展超聲速進氣道/補燃室流場一體化數值模擬研究對于考查飛行狀態對於火箭沖壓發動機性能的直接影響具有重要的現實意義。
  14. In chapter 5, the uh - 1 model rotor, the model rotor measured in the present work and the helicopter z - 8 rotor are taken as numerical examples, the calculations on rotor noise under different flight conditions are carried out for validation purposes

    應用該模型，分別以uh - 1模型旋翼、本文試驗的模型旋翼以及z - 8直升機旋翼為算例，對不同飛行條件下的旋翼氣動噪聲進行了計算，驗證了本文的計算方法。
  15. In the range of flight mach number mo = 3 ~ 7, in order to take the advantage of ramjet and scramjet, a fix - shaped dual - mode scramjet, in which both subsonic and supersonic combustion can be obtained, is used for hypersonic vehicle

    在飛行馬赫數m _ = 3 - 7的范圍內，為充分發揮沖壓發動機的性能優勢，高超聲速飛行器採用了既能在亞聲速燃燒模態，又能在超聲速燃燒模態下工作的固定幾何形狀的雙模態沖壓發動機。
  16. On the basis of these results, the relations of total - pressure recovery coefficient or flow coefficient and flight mach number, angle of attack and the second movable wedge angle of the inlet have been founded by hypersurface fitting, then the mathematical model of the inlet is established

    根據流場計算結果並利用超曲面擬合方法建立了進氣道總壓恢復系數、流量系數與飛行馬赫數、進氣道攻角及二級可調斜板角度之間的關系，由此得到了二元混壓式超聲速進氣道數學模型。
  17. Both advantages of rocket engine and air - breathing engine are integrated into one kind of propulsion system, called rocket - based - combined - cycle ( rbcc ), which has multiple operating woke modes, including ejecting, subsonic combustion, supersonic combustion and rocket mode, with each mode operating at varying flying stage. rbcc has prominent potential of high efficiency and low cost, and so it is recognized as an advanced propulsion system of future single - stage - to - orbit reusable spacecraft and hipper - sonic missile. it has been broadly investigated in foreign countries and has been progressed into small and full - scale flying stage

    火箭基組合動力循環（ rbcc ， rocketbasedcombinedcycle ）將傳統的火箭發動機和吸氣式發動機的優點集中組合到一個具有多種工作模態（包括引射、亞燃、超燃及火箭模態）的發動機里，在不同的飛行階段啟用不同的工作模態，因此具有大幅提高航天推進系統經濟性與高效性的潛在優勢，並可能發展成為下一代單級可重復使用航天器以及高超聲速導彈武器的動力系統。
  18. Groom lake seemed like any other town - except the light towers that built all over the area, the military base with subterranean lab and the strange sightings

    他們居住的城鎮也很普通只除了遍布全鎮的燈塔一個有地下實驗室的軍事基地以及多人聲稱在此目睹不明飛行物體。
  19. A couple statements i want to make before we open it up is, one, contrary to some releases, this aircraft was straight and steady, holding altitude, heading away from hainan island on auto - pilot when the accident occurred

    在我們接受提問之前我想作兩點聲明，一，與一些報導所說的相反，在事故發生的時候，這架飛機是在直線平穩飛行，高度固定，處于自動駕駛飛行狀態，向背離海南島的方向飛行。
  20. She was last heard from on july 2, 1937, on the pacific leg of her attempt to be the first woman to fly around the globe

    1937年7月2日人們最後聽到她的聲音時，她正在太平洋上飛行，試圖成為第一個環球飛行的女人。
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