| 单词 | sound barrier |
| 释义 | sound barrierWord family nounsoundersoundingsound barriersoundboardsoundboxsoundchecksound effectssounding boardsoundmansoundproofingsoundscapesoundseeingsound systemsoundtracksound wavesoundnesssoundadverbsoundinglysoundlesslysoundlyadjectivesoundlesssoundproof ˈsound ˌbarrier noun the sound barrier TTAHPthe sudden increase in air pressure against a vehicle, especially an aircraft, when it is travelling near the speed of sound 声障，音障 break the sound barrier (=travel faster than the speed of sound) 突破音障 Examples from the Corpus break the sound barrier• In 1979, Stanley Barrett broke the sound barrier on land. Examples from the Corpus sound barrier• In 1979, Stanley Barrett broke the sound barrier on land.• Fast fighter jets -- many traveling within earshot of the sound barrier -- will headline the shows.• I've even taken an F-15 jet to within a whisker of the sound barrier.• At the time of his death Campbell was unsuccessfully seeking backers for a jet-driven car to go through the sound barrier. |
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