In order to eliminate noise as much as possible, the interference caused by as much as possible to extract pure primitive voice, we need to introduce voicenoise reduction technology.
为了尽可能多的消除噪声所带来的干扰，从中提取出尽可能纯净的原始语音，我们需要引入语音降噪技术。
2
Her voice was barely audible above the noise.
一片嘈杂，她的声音只能勉强听得见。
《牛津词典》
3
You can also find the power button and lock screen key on this squiggly cable, as well as another microphone for noise cancellation and improved voice quality.