火箭的下部 的英文怎麼說

中文拼音 [huǒjiàndexiàbù]
火箭的下部 英文
skirt
  • 火 : fire
  • 箭 : 名詞（古代兵器） arrow
  • 的 : 4次方是 The fourth power of 2 is direction
  • 下 : 下動詞1. （用在動詞后,表示由高處到低處） 2. （用在動詞后, 表示有空間, 能容納） 3. （用在動詞后, 表示動作的完成或結果）
  • 部 : Ⅰ名詞1 （部分; 部位） part; section; division; region 2 （部門; 機關或組織單位的名稱） unit; mini...
  • 火箭 : [航空] rocket; fire arrow; bird
  1. In this thesis, based on pershing ii surface to surface missile, a new kind of ballistic missile was designed with an additional rocket engine, which can be ignited twice. firstly, aerodynamic computational models of missile body and warhead which reentry with supersonic are built according to the task requirements ; secondly, the propulsion system model of missile is built whose first two stages are solid rocket engines and the third stage is liquid - solid combined rocket engine. the nozzle and the shape of the engine are designed to meet the needs of the populsion project ; thirdly, the trajectory model of the mass point is built and a wavy trajectory is designed & optimized ; finally, the ability of a missile ' s breaking through defence is analyzed

    以美國潘興導彈為原型，增加可兩次點火的末級發動機，改裝成具有跳躍能力的地地彈道導彈；首先，根據任務需求，建立了導彈的氣動模型，並建立了彈頭再入時高超聲速氣動模型；其次，建立了導彈推進系統模型，前兩級採用了固體火箭發動機，第三級採用了固?液組合火箭發動機，並在總體方案要求下，對發動機噴管和外形進行了設計；第三部分，建立了導彈質點彈道模型，設計了一條跳躍式彈道，並對跳躍式彈道進行了優化設計；最後，對導彈進行了突防能力分析，從分析的結果可以看出，跳躍式彈道的突防能力比常規的拋物線彈道要強。
  2. Part three raiders a game. crocodile left switches, oven gas bottle left in the switch, middle banana on the first rocket, the lower left - hand corner of machinery, machine screws below, the alligator left switch, gas bottle switch, the tail of a rocket, fired right lower antenna first

    第三集游戲攻略1 .鱷魚左邊的開關3次，烤爐左邊的煤氣瓶開關，中間的香蕉放在火箭頭處，左下角的機器，機器下面的螺絲，鱷魚左邊的開關，煤氣瓶開關，火箭尾部，右下天線發射頭。
  3. The large - scale honeycomb structure, an important component of the last stage fuel tank of launch vehicles, is composed of the honeycomb sandwich and thin aluminum alloy sheets with ellipsoid shape

    大型蜂窩共底構件是液體運載火箭末級推進劑箱的一個關鍵部件，它是由蜂窩夾芯復合材料和上、下薄鋁合金蒙皮粘接固化而成的。
  4. That means destroying hizbullah ' s rocket stores even if they are concealed in villages and bombing its command bunkers even if they are located under the crowded residential suburbs of south beirut

    這就意味著要摧毀真主黨的火箭儲備，即使它們藏在村野；炸毀它的碉堡，即使它們地處貝魯特南部擁擠的住宅區的地下。
  5. In the adams software environment, the force of rocket launcher joint parts under the two sail conditions of transverse wave and oblique wave is calculated in the process of the servo system control motion

    用adams軟體求解了某火箭炮在橫浪和斜浪2種航行狀態下，以大正弦規律調炮時各連接部位的受力情況。
  6. In the condition of non - axisymmetrical stage separation in hypersonic flight, the problems of dynamics and kinematics of the validating vechicle and the launch vechicle are primarily analysised. it includes the movement of the center of mass and the rigid body of the vechicles, the relative movement of the different vechicles, the relative movement of the special parts of the different vechicles, the load analysis and the probable collision in the process of stage separation

    研究了在高超聲速狀態下非對稱級間分離過程中，驗證飛行器與運載火箭分離時的相關運動學和動力學問題。包括:飛行體質心運動和剛體運動;不同飛行體之間的相對運動;不同飛行體上特殊部位之間的相對運動;分離過程中各相關飛行體上的載荷分析和分離過程中可能發生的碰撞問題。
  7. When escape system is activated, the grille wings at the upper fairing will open, supporting frame will pick up the orbit and returning modules, the lock between the returning and propelling modules will release, the lock between the upper and lower fairings will release, escape rocket will be ignited and finally pull the escape flight vehicle away from the rocket

    該系統由逃逸塔和上部整流罩組成，逃逸系統加上飛船的軌道艙和返回艙構成逃逸飛行器。當需要逃逸時，上部整流罩上的柵格翼打開，支撐機構夾住飛船軌道艙和返回艙，然後返回艙與推進艙解鎖上下整流罩解鎖逃逸發動機點火，逃逸飛行器飛離運載火箭。
  8. Vulcan s part was played by fontan, a comic actor of talent, at once vulgar and original, and he had a role of the wildest whimsicality and was got up as a village blacksmith, fiery red wig, bare arms tattooed with arrow - pierced hearts and all the rest of it

    火神這個角色是由豐唐扮演的，他是一個丑角，擅長演粗俗下流的角色，並富有獨創性。他有極豐富的想象力，走路時使勁扭動著腰部，他裝扮成鄉村鐵匠的模樣，頭上戴著火紅的假發，胳膊裸露著，上面刺著紋身：若干被箭刺穿的紅心。
  9. The rocket carrying the winds satellite - - a joint project of the japan aerospace exploration agency ( jaxa ) and mitsubishi heavy industries - - lifted off its pad at 5 : 55 p. m. ( 0855 gmt )

    作為日本宇航探測總署和三菱重工聯合項目的一部分，搭載winds衛星的這枚火箭于下午5點55分發射升空。
  10. Explosives for civil uses - propellants and rocket propellants - part 4 : determination of burning rate under ambient conditions

    民用爆炸物.推進劑和火箭推進劑.第4部分:大氣條件下燃燒速率的測定
  11. Liquid rocket engine is a thermal kinetic system, it runs under extremely strict physical conditions, such as high temperature, high pressure, strong erosion, high density of energy release, strong components parameters coupling. it is very difficult to establish accurate dynamic mathematical model

    液體火箭發動機是一種在極端的物理條件（如高溫、高壓、強腐蝕和高密度的能量釋放等）下運行的復雜的流體-熱動力系統，部件參數強烈耦合，很難建立精確的動態數學模型。
分享友人
分享到 Line

分享到臉書