extraneous vibration

例句：

1. 1. The extraneous noise from the construction site is disturbing our peace.
   建筑工地的噪音打扰了我们的宁静。
2. 2.The extraneous information was not relevant to the main topic of discussion.
   额外的信息与讨论的主要话题无关。
3. 3.The extraneous detail in the report is not necessary for understanding the main points.
   报告中的额外细节对理解主要观点没有帮助。