broadband noise

例句：

1. 1. The broadband noisefrom the nearby construction site isdisturbing our sleep.
   附近工地的宽带噪声打扰了我们的睡眠。
2. 2. The broadband noise can be heard from the car's speakers.
   汽车的扬声器可以听到宽带噪声。
3. 3. The broadband noise has beenreduced by implementing stricter noise control measures.
   通过实施更严格的噪声控制措施，宽带噪声已经得到了减少。