noise origin

例句：

1. 1. The noise from the construction site is disturbing our neighbors' peace.
   工地的噪音打扰了我们邻居的宁静。
2. 2. The noise originates from the factory in the city center.
   噪音来自市中心的工厂。
3. 3. The noise can be traced back to a faulty electrical wiring.
   噪音可以追溯到一次电线故障。