需要购买动力伞的部件？
本文对动力伞的原理及飞行要领做了概况性的介绍。
This article briefly introduce the principle of dynamic parachute and flight essentials.
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.
本文分析动力伞结构的受力状态，并对主要承力构件进行了强度及稳定性计算。
The force-bearing state of powered parachute is analyzed in this paper, and much calculation about the strength and stability of major force - bearing component is done.
本文分析动力伞结构的受力状态，并对主要承力构件进行了强度及稳定性计算。
The force-bearing state of powered parachute is analyzed in this paper, and much calculation about the strength and stability of major force - bearing component is done.
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