The no 1 grows be by the root let noise annealation or diminish, by the root get rid of noise imprimis we come first to realize the noise of autombile exactly come from where?

第一种就是从根本上把让噪音消失或者变小，要从根本上消除噪音首先我们先来了解下汽车的噪音到底来源于哪里呢？

youdao

The no 1 grows be by the root let noise annealation or diminish, by the root get rid of noise imprimis we come first to realize the noise of autombile exactly come from where?

第一种就是从根本上把让噪音消失或者变小，要从根本上消除噪音首先我们先来了解下汽车的噪音到底来源于哪里呢？

youdao