名词
中文翻译：超音速的
同义词：
['hypersonic', 'supersonic']
例句：
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1. The spacecraft is traveling at hypersonic speeds.
宇宙飞船以超音速飞行。
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2. The aircraft has been tested to ensure it can handle hypersonic flight.
飞机已经测试过，以确保它能处理超音速飞行。
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3.The rocket's propulsion system is designed to achieve hypersonic velocity.
火箭的推进系统设计成达到超音速速度。