有尾翼的 的英文怎麼說
中文拼音 [yǒuwěiyìde]
有尾翼的
英文
finned-
Double - wing micro air vehicles adopts the aerodynamic shape : no tail, only wings and vertical tail placing in wing
雙翼式微型飛行器採用無尾式,且只有機翼,垂尾也置於機翼上的氣動布局。Press reports and photographs from the straight - line test at a private airfield in menorca on wednesday indicate that mclaren ' s chrome - liveried car has indeed been slightly tweaked ; with detailed changes mainly to the rear wing, sidepod chimneys and barge boards
一些媒體和攝象記者認為麥克拉倫的銀色塗裝有些折皺,另外尾翼,側箱的進風口的細節上都有些改變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。Finite element analysis of empennage of a special bullet
某型特種彈尾翼片的有限元分析The active vibration control aimed at aircraft empennage has huge practical values in the aspects of adding the fatigue life of vertical tail, increasing the capability and availability of the aircraft, reducing the through - life - support costs and so on
飛行器垂直尾翼的振動主動控制對于提高尾翼的疲勞壽命、飛行器的機動性以及減小飛行器的維護成本具有較大的實際意義。The 3 - d complex flowfield of rocket - missile with wings and empennages induced by the interaction between by base jet and the flow around the body has been numerically simulated. the main work is as follows : first, the gordon - mcbride program was developed to make it more friendly and efficient to the users
本文對帶彈翼/尾翼彈箭的三維噴流繞流復雜流場進行了數值模擬,其主要研究內容有:首先,對gordon - mcbride火箭程序作了改進,使改進后的軟體具有了非常友好的人機交互界面。Flying boat is a controllable aircraft that can flying in the air, the flotage provided by the helum - filled bag inside the flying boat can support the boat and it s load in the air, motor pushing it forward ; the direction is guided by the device on it s tail, going down of the boat is made by escaping the gas inside, it can rise or fall straightly or stay in the air, no necessity of special site for taking off
飛艇是一種可操縱的浮於空中的飛行器。在飛行中主要依靠內部充滿氦氣的氣囊提供的浮力,將飛艇及其載荷支持在空中,發動機為其提供前進的動力,通過操縱尾翼上的升降舵和方向舵控制飛艇的俯仰和方向運動,飛艇的下降是通過排放氣來實現的。飛艇可以垂直起降空中懸停,不需要有專用設備的起降場。Chang zhou ming yang the car accessories limited company is a profession to produce every kind of car type top tail clear water pot, wash away dirt pot well ventilated tube, brake oil cup etc. heavy type the fuel on the car a freshet a tool box. every kind of hollowness blow the a business enterprise for producting, and every kind of combination tool box etc. product, the product category is numerous, the equipments is well - found, through the experience backlog of few decadeses, the product quantity promotes continuously, the production scale extends gradually, can produce the specification minimum 50 grams of, biggest 15000 grams of, length is 1. 6 hollowness of rices blows a pack. product regardless in molding tool design, or production line, all already beyond the reach of the domestic goes together. my factory can also according to customer the need of the product specification, color and luster, come to kind design to order the system
常州市明煬汽車配件有限公司是專業生產各種車型上尾翼清水壺,洗滌壺通風管剎車油杯等。重型汽車上的燃油箱澎漲水箱塑料工具箱。各種中空吹塑箱包製品及各種組合工具箱等產品的企業,產品種類繁多,設備全,經過數十年的經驗積累,產品質量不斷提升,生產規模逐步擴大,能生產規格最小50克,最大15000克,長度為1 . 6米的中空吹塑產品。In order to imitate tune tail fin better, a flexible fin only in chordwise is considered. results shows that flexibility can increase the propulsive efficiency and cause small decreases in the average thrust compared with a rigid caudal fin with similar motion. next, a comparison between the rectangle fin and the lunate fin is given
為了使數學模型更貼近生物模型,本文又將尾鰭處理為只考慮弦向變形而不考慮展向變形的柔性體,兩者對比的結果表明,柔性翼使得平均推力減小,但是,對具有相同推力的柔性翼比剛性翼具有更高的效率。For the rod penetrators used for 30mm naval gun, the structures, the ballistic performance, the penetration and their design are studied systematically. in the paper, the reasonable design of sabot and projectile core is presented and the influence of various factors on ballistic performance of rod penetrators is analyzed. additionally, the optimum design techniques in exterior ballistics for the small caliber fin - stabilized and sabot discarded penetrators are developed
本文對海30艦炮適用的桿式脫殼穿甲彈的結構特性、彈道特性、穿甲威力及設計方法進行了系統研究,提出了合理的彈芯結構和彈托方案,研究了各種因素對桿式穿甲彈外彈道性能的影響,建立了一套小口徑尾翼穩定脫殼穿甲彈外彈道優化設計方法,並利用該方法在一定的戰術技術要求下對海30艦炮尾翼穩定脫殼穿甲彈進行了優化設計,得到了優化方案,研究結果對海30艦炮以及同類小口徑火炮桿式穿甲彈的設計有重要的指導意義。The november 12 crash of flight 587 in new york city, in which the tail fin, or vertical stabilizer, of an airbus a300 fell off, raised concerns about the increasing use of composites over metal
去年11月12日在紐約市墜毀的587號班機,是由於該架a300型空中巴士的尾翼,或稱垂直平衡器,從機身脫落所致;因此有關復合材料日益取代金屬的使用情況,引起大眾關切。In chapter 2, a simplified analytical model is presented for the analysis of the bvi mechanism, adopting the beddoes " prescribed wake model. by this model, the azimuthal location and miss - distance of the bvi and the radiation directivity of the bvi noise are calculated and discussed, and some conclusions are obtained
在第二章,使用beddoes預定尾跡模型,建立了一個用於旋翼槳-渦干擾特性機理分析的簡化數學模型,分別對旋翼槳-渦干擾位置、槳-渦干擾距離和聲輻射方向性等進行了計算和分析,得出了有意義的結果。< uk > the configuration has two tractor propellers, full - span double slotted flaps deflected 45, and a high tail. < / uk >
< uk >實驗模型有二兩拉力螺旋槳,全翼展雙縫襟翼偏轉45 ,並有高置的水平尾翼。 < / uk >The configuration has two tractor propellers, full-span double slotted flaps deflected 45°, and a high tail.
實驗模型有二兩拉力螺旋槳,全翼展雙縫襟翼偏轉45,並有高置的水平尾翼。Additionally, small winglets / stabilizers with no other discernable purpose are okay to be used as greeble ( pointless, extraneous detail ) as long as they aren ' t a major portion of the model, and if the model wasn ' t designed for pure space usage in mind
另外,如果模型不是只純粹用於太空,小翼/水平尾翼上有些突起(沒有實際意義的細節)只要不讓人覺得是模型的主要部分,這都是允許使用的。The superposition between the helicopter rotor induced flow and the warship airwake leads to the formation of the complex wake, which affects the helicopter ' s control response and flight safety during take - off and landing from a warship
摘要直升機旋翼誘導流與艦船空氣尾流疊加后形成復合流場,對直升機艦上起降時的操縱響應及飛行安全有很大的影響。The vibration and sound radiation behaviors of the stem of submarine with rudder and vane are studied
摘要針對帶有舵翼的水下航行器尾部結構模型,研究舵翼對水下航行器尾部的振動及聲輻射的影響。Fixed an issue where on rare occasions vehicle ' s bonnets / wings would be invisible on entering a race
修正了進入比賽時有很少的情況會看不到汽車的罩( ? )尾翼的問題。This thesis is a fem analysis of opening process of the folded horizontal tail wing of some aircraft, and the work includes modeling the detailed mechanic assembly of the tail wing, and computing its elastic dynamic process by large - scale fem software system, ansys and ls - dyna3d, as well with the postprocessor tool - lspost to take the computational results into visualization
本文運用大型有限元cae軟體ansys和ls - dyna3d對某具體飛行器水平折疊尾翼的機構運動進行了細致的有限元建模和動力學計算分析,運用lspost對計算結果進行了詳細的后處理,運用可視化技術對數值分析結果進行了圖形及曲線描述。Makassar, indonesia ( ap ) - part of a jetliner " s tail, food trays and shards of fuselage were pulled from the ocean in northeastern indonesia on thursday, 10 days after a boeing 737 disappeared in a storm with 102 people on board
在一架載有102名旅客的波音737飛機遇風暴消失后10天,飛機尾翼的碎片,餐盤和機身碎片在印度尼西亞的東北海岸被打撈上岸。分享友人