The Osprey may cruise like an airplane, but it takes off and lands vertically like a helicopter.
鱼鹰可以像固定翼飞机一样巡航，但像直升机一样垂直起降。
As the airplane takes off and lands, you may feel your ears pop.
飞机起飞或降落时，你可能会感觉到耳朵里有砰砰的声音。
When the airplane soon lands, drops highly quickly, because in the cabin the barometric pressure rapid change, many passengers will have the tinnitus, even should the earache, how process by now?
飞机快要着陆时，高度下降较快，由于舱内气压的急剧变化，不少乘客会发生耳鸣，甚至耳痛，这时应怎样处理呢？
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