“flap actuation system”的概念、定义、翻译、参考文献-科学参考

单词	flap actuation system
释义	flap actuation system Encyclopedia 工学高升力系统释 flap actuation system襟翼作动系统飞机高升力系统中，根据飞行员操纵指令，在不同飞行阶段控制襟翼的位置，通过不同程度地改变机翼面积和翼型弯度，实现襟翼增升等功能的作动执行机构。
随便看	second-order sufficient condition second-order system second order temporal coherence second-order temporal coherence second order term second-order theory second-order variation second order wave force second organic aerosol compounds second orthogonality relation second Pappus theorem second partial derivative second pendulum second-person virtual reality second plenary session of ninth central committee of CPC Second Plenary Session of Seventh CPC Central Committee second polar second polar body second power second power point second principal line second principal plane second problem of cousin second prolongation second quadrant

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