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The sideslipping airplane gives rise to a side force on the vertical tail. 侧滑的飞机在垂直尾翼上引起侧力。
The vertical tail is less affected by the remainder of the airplane. 垂尾受飞机其它部分的影响较
The vertical tail size is not set to avoid spiral instability because this mode is not critical. 垂尾的大小不是根据避免螺旋不稳定来确定的。因为这种运动模态不是设计状态。
A multiblock patched grid for a modern twin vertical tail fighter and a domain decomposition solution of the Euler equation are given. 给出了一种生成现代双立尾战斗机外形的分区对接网格和Euler方程分区解。
It uses the same J-85 engine as its propulsion system but has a twin, outwardly canted vertical tail similar to the Boeing F/A-18. 它使用相同的J-85发动机当做它的动力但是双发飞机，机身上的倾斜垂尾类似波音F/A-18。
Experiments of a configuration with twin vertical tails/delta wing have been carried out in a wind tunnel of BUAA in order to understand the source of vertical tail buffeting. 在北航的风洞中进行了双立尾-三角翼布局的立尾抖振实验,目的是研究立尾抖振产生的原因。
The elevator servo is mounted inside the nacelle, and a channel inside the vertical tail allows the motor power wires and elevator servo wires to be run internally. 电梯伺服安装在发动机舱，以及一个频道内的垂直尾翼使电机功率电线和电线伺服电梯运行国内。
A spar that connects the tail surfaces and the main structure of an airplane. 尾桁连接飞机的尾部表面和机身的桁
A Lockheed TriStar touches down 'hands off' at Palmdale, California;a time exposure by a remotely operated camera attached to the aircraft's vertical tail fin blurs city and runway lights. 解决的钥匙是对于飞行器由人的手控操作，转变为遥远的操作照相机附上在航行器的顶点尾部，定时曝光来跟踪飞行过程和起飞降落跑到的全过程。
High aspect-ratio flying wing configurations usually use split-drag-rudder (SDR) and a set of elevons to fulfill the lateral-directional control, without the traditional vertical tail and rudder. 摘要大展弦比飞翼构型取消了垂尾和方向舵，通常采用开裂式方向舵和多组升降副翼组合来实现滚转和偏航操纵。
The W-shaped tailless aircraft has not stabilizer and vertical tail,and it is based on the design of forward-swept wing and the integrated design of blended wing-fuselage. 型无尾飞机基于前掠翼及翼身融合的一体化设计,取消了平尾和垂尾,可大幅降低雷达反射截面积,减轻结构重量;同时具有亚声速气动效率高、横航向操纵面效率高的优势。
The aircraft's canted vertical tails improve aerodynamic efficiency, provide lift, and reduce airframe weight. 飞机的尾部倾斜垂直改善空气动力效率，提供升力，并减少机身重量。
The gas bubbled to the surface of the water. 气体变成气泡升上水面。
He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
The dog wagged its tail excitedly. 那条狗兴奋地直摇尾巴。
A wave broke across the surface of the pool. 一个波浪从池水表面掠过。