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sound barrier

英 [saʊnd ˈbæriə(r)]

美 [saʊnd ˈbæriər]

n.  音障; 声障

牛津词典

    noun

    • 音障;声障
      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
      1. to break the sound barrier (= to travel faster than the speed of sound)
        突破音障(即超过音速运行)

    柯林斯词典

    • 声障;音障;声垒
      If an aircraft breaksthe sound barrier, it reaches a speed that is faster than the speed of sound.

      英英释义

      noun

      • the increase in aerodynamic drag as an airplane approaches the speed of sound
          Synonym:sonic barrier

        双语例句

        • Chuck Yeager broke the sound barrier right here and the first space shuttles were built and landed here.
          查克耶格尔(ChuckYeager)就是在这里突破音障的,第一艘航天飞机也是在这里建造和降落的。
        • Study on Practical Technology and Application Achievement of Sound Barrier for New Type Road
          新型道路声屏障实用技术及应用效果研究
        • Who was the first person to break the sound barrier?
          谁第一个突破了声垒?
        • Development Situation and Application Prospect for Sound Barrier in Modern Cities
          现代城市防噪声屏障的发展现状和应用展望
        • Austrian daredevil Felix Baumgartner became the first man to break the sound barrier in a record-shattering, death-defying freefall jump Sunday from the edge of space.
          奥地利著名极限运动员菲利克斯-鲍姆加特纳上周日在数万米的太空边缘挑战极限跳伞成功,创造了以超音速飞行的世界纪录。
        • The paper discussed the development status of highway sound barrier technology at home and abroad, and proposed its development trend.
          阐述了国内外公路声屏障技术的发展状况,并进一步提出了公路声屏障技术的发展趋势。
        • Sound barrier, a effective measure of controlling noise, will have great perspective.
          修建声屏障作为噪声治理的有效方法,有很大的发展前景。
        • As you all know, there is are sound barrier, but have you ever given any thought to a light barrier?
          各位都知道”声障“,但是各位有没有想过”光障“的问题?
        • In order to develop the highway sound barrier technology and improve the design level, this paper has a study on developing the computer aided design system for the sound barrier.
          本文以发展我国公路声屏障技术,提高公路声屏障的设计水平为目标,就公路声屏障计算机辅助设计系统的开发进行了较深入的研究。
        • Starting with the invention of the bicycle, going on to sports cars, cars with jet engines, rocket-powered cars, attempts to break the sound barrier, and rocket-engine airplanes.
          从发明自行车开始,一直到赛车,喷气发动机汽车,火箭动力汽车,尝试突破声障和火箭动力飞机。