This can be easily overcome by aligning two wings plus wing flaps
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送交者: HunHunSheng 于 2005-6-16, 16:41:08:
回答: 上次问了个时间旅行是否和质能守恒定律矛盾的问题, 由 蓝隼 于 2005-6-16, 15:30:04:
A plane can rotate around its fromt-end axis anyway
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