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- to break the sound barrier (= to travel faster than the speed of sound)
突破音障（即超过音速运行）
- to break the sound barrier (= to travel faster than the speed of sound)
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
双语例句
- Comparison of Noise Reduction Effects for Different Inclinations of Sound Barrier
不同倾斜角度声屏障降噪效果对比研究 - 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。 - Proposals for "Technical Requirements and Test Method for Acoustic Elements of Railway ′ s Sound Barrier"
对《铁路声屏障声学构件技术要求及测试方法》的建议 - 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。 - In a few minutes, ladies and gentlemen, we will be breaking the sound barrier.
女士们、先生们，几分钟后我们将穿透音障。 - Experimental Study on Connection between PC Column and Foundation of Railway Subgrade Sound Barrier
客运专线路基声屏障PC立柱与基础连接试验研究 - They have broken the sound barrier;
他们已经打破了声音的障碍； - 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。 - A plane muscles its way through the sound barrier.
一架飞机强行通过音障。 - U.S.Navy photographer with lightning-fast reflexes captured this image of a fighter plane blasting through a "sonic boom cloud" as the jet broke the sound barrier.
一位美国海军摄影师敏捷地捕捉到了战斗机在突破音障时，产生“音爆云”的图片。