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- Running to the left side, the chicken pecked him, flapping wings and altogether very noisy. 然后他跑到左边时，鸡就啄他，又拍翅膀吓他。
- Moving his arms, he was soon flapping wings and changed into a canary, dressed in yellow as he was. 只见小伙子的两臂动了起来，上下拍动变成了翅膀，而小伙子变成了一只金丝雀。
- With developments in flapping wing aerodynamics and related fields, the day when we can glide across the sky as free as a bird will come soon enough. 当然随著扑翼空气动力学及相关学科的发展，未来的一天能够真真正正像鸟一样自由地在天空飞翔也将快成为现实。
- The Pogo Foil is a human-powered hydrofoil boat with a flapping wing propulsion system, weighs about 50 pounds, and travels over 11mph. 跳跳板是一种由人力推动的水翼船，附有片状垂悬翼推动系统，重约50磅，能以11英里/小时的速度行驶。
- So a new flexible flapping wing model is developed,which can simulate the actual bird's fly better than former rigid flapping wing model. 本文在原有匀速刚性模型的基础上,加入了扑动速率变化和形状变化的影响,得出新的变速柔性扑翼分析模型,使之更接近鸟翼柔性扑动的真实情况。
- By the use of these motional differential equations, controls on position and attitude can be carried out on flapping wing typed micro air vehicles. 利用该运动微分方程，可以对拍翅式微型飞行器的位置和姿态进行控制。
- Inertia force and moments of flapping wing in insect flight were studied using the methods of theoretical modeling and simulation. 摘要用理论模化和仿真试验相结合的方法，研究了昆虫翅膀扑动产生的惯性力和惯性力矩。
- Crank rocker flapping wing mechanism was adopted.UG solid modeling and kinematical simulating were performed to validate the feasibility of this mechanism. 摘要采用曲柄摇杆扑冀机构，通过UG实体建模和动力学仿真验证了这一设计的可行性。
- The flight mechanism of birds and big insects was probed valuably, and airframe dynamics and airfoil aerodynamics of Flapping Wing Micro Aerial Vehicle (FWMAV) were researched. 摘要对鸟和昆虫的飞行机理进行了有价值的探讨，并对扑翼式微型飞行器机体动力学和机翼空气动力学进行了详细的分析。
- A decoupled control mechanism is proposed to solve the underactuation problems existed in flight control of the insect-like flapping wing micro air vehicles (FMAVs). 摘要提出一种解耦操控机制，用于解决微型仿昆扑翼飞行器飞行控制中的欠驱动问题。
- The flapping wing when the drop, maintenance level condition: When rise, maintains the vertical condition, to this obtains the biggest vertical lifting force. 扑翼在下降时，保持水平的状态：在上升时，保持垂直的状态，以此得到最大的垂直的升力。
- The tests of the RC model of ornithopter, by which are realized two of my inventions and my ideas about the properties of the flapping wing are the grounds for this DECLARATION. 测试的钢筋混凝土模型ornithopter ，这是实现我的两位发明和我的想法有关物业的扑翼是理由，本声明。
- Aimed at the mechnical flapping wing system of the bionicflying micro-robot including the micro-actuators, the bionic wing, the locomotion system, and the energy source, the scaling effect is analyzed. 针对微型仿生扑冀飞行器的机械扑冀系统，包括微驱动器、仿生翅、运动系统和动力源等，本文进行了尺度效应分析。
- Also can imitate the ordinary airplane flight, but it does not need the propeller to advance or the jet propulsion, but is like the birds and the insect equally uses the flapping wing flight. 也能够仿照普通的飞机飞行，但它不用螺旋桨推进或喷气推进，而是如鸟类和昆虫一样采用扑翼飞行。
- The flight quality of Flapping Wing Micro Aerial Vehicle (FWMAV) depends much upon efficient control of flight attitude.So, an accurate model of flight attitude is of utmost importance. 摘要扑翼微型飞行器飞行质量主要取决于能否对其飞行姿态进行有效控制，而建立准确的飞行姿态模型尤为重要。
- I wallow in sounds of flapping wings 我在翅膀振颤的旋律中恣情沉湎
- Some doves were flapping their wings over the square. 有几只鸽子在广场上空振翅飞翔。
- The bird flapped its wings and flew away. 那鸟振翅飞去。
- insect-like flapping wing air vehicle (FMAV) 仿昆扑翼飞行器
- I flap the flies away but soon they fly back. 我把苍蝇赶走，但一会儿又飞回来了。
