0 a sound or sounds, especially when it is unwanted, unpleasant, or loud -- 噪聲；雜音；嘈雜聲；喧鬧聲
I heard a loud noise and ran to the window. 我聽見一聲巨響，於是向窗戶跑去。
traffic/background noise 交通噪音／背景雜音
dangerously high noise levels 達到危險水準的高噪音級
1 any bad change in a signal, especially in a signal produced by an electronic device -- （尤指電子設備的）干擾，干擾訊號
Lots of people have complained about the noise.
His main dislikes about work are the noise and dust in the factory.
Sudden noises scare her.
There's something wrong with the engine - it's making strange noises.
The record noises become abstract at one level but remain connected to the pathos of ageing technology.
The results show that, although the thinned image contains various noises, the peg and the hole are recognized easily by using the proposed algorithm.
Our model of learning is precisely adapted to extracting signals from noises.
