peaked noise

例句：

1. 1.The noise from the construction site was a constant source of annoyance for the nearby residents.
   建筑工地的噪音是附近居民不断烦恼的来源。
2. 2. The sudden peak in traffic caused delays on the highway.
   交通突然激增导致高速公路上出现延误。
3. 3. The engineers were trying to identify the cause of the peak noise during the testing phase.
   工程师们试图在测试阶段确定尖峰噪声的原因。