用一个翼伞将分离舱飘回地球。
创始人在一次翼伞飞行事故中不幸瘫痪后。
When the founder became paralyzed in a paragliding accident.
归航轨迹的设计和优化对实现翼伞系统的精确空投至关重要。
Design and optimization of homing trajectory is essential for accurate aerial delivery of parafoil system.
该文可为进一步研究更多不同几何参数的翼伞模型提供参考。
This paper can provide reference for further studies on parafoil aerodynamic performance with different geometric parameters.
文中应用分歧与突变理论法建立了翼伞系统飞行稳定性分析的方法。
The bifurcation analysis and catastrophe theory methodology is used here t? Find ways to analyze the stability of parafoil system.
这些研究工作对翼伞系统的设计、工作过程的分析等提供了参考和理论依据。
All those studies would be references and theoretical bases to design and working-process analyses of parafoil system.
阻力对翼伞升阻比影响很大，前缘切口阻力是总阻力的主要来源之一，且是一种二维效应的阻力。
Drag has a great impact on the lift-drag ratio, and the leading edge cut drag, which has only a two-dimensional effect, is one of the main sources of the total drag.
为了实现翼伞系统的准确、安全着陆，根据翼伞系统自身的可操纵性和基本运动特性，采用经典分段归航策略。
In order to realize accurate and safe landing of parafoil system, classic multiphase homing trajectory was adopted according to the maneuverability and basic flight characters of the parafoil itself.
文章介绍一种翼伞精确定点着陆归航的方案，按高度将归航过程划分为6个阶段，给出了每个阶段的制导算法，讨论了系统的稳定性并给出结论。
The homing progress can be divided into 6 phases by altitude. Guidance algorithm of every phase and stability of the system are discussed. Finally a conclusion is made in this paper.
航空摄影的支持平台包括固定翼机、直升机、热气球、小型飞艇、飞船、火箭、风筝、杆子、降落伞和车载撑杆。
Platforms for aerial photography include fixed-wingaircraft, helicopters, balloons, blimps and dirigibles, rockets, kites, poles, parachutes, vehicle mounted poles .
接着他打着了装在他新的更为小巧光滑的滑翔翼上的喷气推进器，表演了两个冲浪空翻之后用降落伞安全着陆。
Then he fired up the jets on his new, smaller and sleeker, wingsuit to perform the loopings before landing safely with a parachute
不是的，翼装是要带降落伞的，你也是要开伞，要着陆的。
在飞行时，当伞翼变的极度容易折湾及崩溃时，攻角只能被调整至一个非常小的角度。
In flight, the Angle of attack can only be adjusted to a small degree, as the wing is highly pliable and subject to collapse.
它被证明是最快和最敏捷的动力伞翼之一。但现在呢？
It proved to be the fastest and one of the most agile paramotor wings.
翱翔着的飞鸟和滑翔用的伞翼，是这架空前成功的人力飞机设计之关键。
Soaring birds and gliding wings were keys to the design of the first successful human-powered aircraft.
如果你想在强热气流条件下飞行，就要搞明白自己的伞翼在不同程度塌陷状况下的不同表现。
If you want to fly strong thermic conditions, you need to learn how your wing behaves after different degrees of collapses, big and small.
如“大耳朵”技术一样，改出时只需松开相关伞绳，控制俯仰，伞翼将立马恢复正常飞行。
To exit the maneuver release the lines as you would with big ears, control the pitch and the wing will quickly adopt normal flight.
每个滑翔翼(飞行伞)应依照适航证明或飞行许可及制造商公布的限制，进行底限内之飞行。
Each glider shall be flown within the limitations of its certificate of airworthiness or permit to fly and its manufacturer's published limitations.
事实上，人们发现在很多3组绳布局的伞翼上实施“大耳朵”操作很困难甚至有时候完全办不到。
In fact big ears on wings with a profile of 3 lines can often prove difficult and sometimes impossible to apply.
伞翼的前进速度起初略有下降，迅速稳定之后回升。
The forward speed of the glider speed will then reduce slightly, quickly stabilize and then increase.
在中等的情况下，横移你的身体到转弯方向的外侧将会增加伞翼在转弯时的水平移动量，这使得在转弯中高度的升降维持在一个极小的范围。
In mild conditions, shifting your body to the outside of the turn will aid the wing in turning horizontally, the turn circle grows and loss of altitude is kept to a bare minimum.
在中等的情况下，横移你的身体到转弯方向的外侧将会增加伞翼在转弯时的水平移动量，这使得在转弯中高度的升降维持在一个极小的范围。
In mild conditions, shifting your body to the outside of the turn will aid the wing in turning horizontally, the turn circle grows and loss of altitude is kept to a bare minimum.
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