lateral wobble 是什么?

侧向晃动

lateral wobble：

直升机姿态术语，译为：左右摇晃

参考自“IRCHA 直升机动作解析”：

The take-off should be performed straight up from the landing area, at a constant rate of climb, with little lateral deviations. Come to a complete stop without any vertical bounceor dip, and little to no lateral wobble or drifting. The landing area is defined as a 1 meter diameter circle.

由降落区内将直升机垂直起飞，保持稳定的上升速度，上升的过程中允许轻微的横向偏移。直升机停止上升后，机体需保持完全静止不动，不可有任何的垂直上升或下降，机体不可左右摇晃或漂移。降落区为直径1公尺的圆圈。

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