Through adjusting the above structure and performance parameters, rational flight parameters can be decided, which can ensure the safe helicopter mission operations of the slung-load flight.
通过对上述结构参数、性能参数的调节，可确定合理、经济的飞行参数，保证安全、高效的完成直升机机外吊挂飞行运输任务。
This paper simply analysed basic conditions and velocity range in various weights of helicopter formation flight in single engine operative and performance prediction in specific weight.
本文对直升机单发编队飞行执行某任务的基本条件，不同重量时单发飞行的飞行速度范围，特定重量的性能估算进行了简单的分析。
The remote control helicopter of the utility model has the advantages of stable rise, fall and flight and strong impact resistance performance.
本实用新型提供了一种起落、飞行稳定，抗撞击性能强的遥控直升机。
The remote control helicopter of the utility model has the advantages of stable rise, fall and flight and strong impact resistance performance.
本实用新型提供了一种起落、飞行稳定，抗撞击性能强的遥控直升机。
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