短語詞組短語yaw w axis 偏航軸yaw -axis stability augmentation 偏航增穩(wěn)stability axis yaw damper 穩(wěn)定軸偏航阻尼器stability -axis yaw damper 穩(wěn)定軸偏航阻尼器axis of yaw 首搖軸 返回 yaw axis