hypersonic
hypersonic 英 [haɪpə'sɒnɪk] 美 [,haɪpɚ'sɑnɪk]
adj. 极超音速的；[声] 特超声速的
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- adj. 极超音速的；[声] 特超声速的
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1. We know how to insert the aircraft into atmospheric hypersonic flight.
我们知道如何让飞机进入大气层并以高超音速飞行。
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2. How they work: To get off the ground from a runway, a hypersonic plane would either hitch a ride on a conventional plane, or have its own conventional jet engine.
工作原理 ：从跑道脱离地面，高超音速飞机或者骑在传统飞机上系住，或者拥有自己的传统喷射引擎。
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3. America’s forthcoming “Prompt Global Strike” non-nuclear hypersonic missiles will be able to hit almost any spot on earth in less than an hour—provided excellent satellite data is available.
美国即将问世的“全球快速打击”非核高超音速导弹，能在一小时内，打击地球上几乎任何地点——前提条件是有尖端卫星数据可用。
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