Translation of "noise" - English-Mandarin Chinese dictionary

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uk /nɔɪz/ us /nɔɪz/

noise noun (SOUND)

A1 [ C or U ] a sound or sounds, especially when it is unwanted, unpleasant, or loud

The noise out in the street was deafening. 外面街道上的喧闹声震耳欲聋。
I heard a loud noise and ran to the window. 我听见一声巨响,于是向窗户跑去。
traffic/background noise 交通噪音/背景杂音
dangerously high noise levels 达到危险水平的高噪音级

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noise noun (SIGNAL)

[ U ] specialized electronics any bad change in a signal, especially in a signal produced by an electronic device

Using a single chip reduces (the) noise on the output signal by 90 percent. 使用单芯片可使对输出信号的干扰降低90%。

(Translation of “noise” from the Cambridge English-Chinese (Simplified) Dictionary © Cambridge University Press)