"White noise" was played into the subject's ears through headphones.

“白色噪音”通过耳机被送进实验对象的耳朵里。

《柯林斯英汉双解大词典》

They were made to listen to white noise, such as static of the sort you might pick up between radio stations.

他们被迫听白噪音，那种类似于调电台时听到的静电噪音。

《柯林斯英汉双解大词典》

You could threaten to replace all their tunes with white noise.

你可以威胁用白噪音代替他们所有的曲调。

youdao

There's fine line between "buzz" and "white noise", but you guys have definitely crossed it.

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You never really notice this until you leave the country, whereupon the white noise suddenly stops.

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