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单词 sound barrier
释义

sound barrier

美 
英 
  • n.声障;音障
  • 网络穿过音障;突破音障;声屏障
sound barrier
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n.
1.
声障;音障the point at which an aircraft's speed is the same as the speed of sound, causing reduced control, a very loud noise (called a sonic boom ) and various other effects
to break the sound barrier(= to travel faster than the speed of sound)
突破声障(即超过声速运行)
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更新时间:2025/1/31 1:56:03