[KongchangAI]
Unverified80% confidenceSolutionTime unknown

出行降噪睡眠标准方案:白噪音机负责『掩蔽』(masking)背景噪音,配合耳塞/降噪耳机负责『阻隔』;单靠白噪音无法降低突发高频噪音,两者结合才是完整方案

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Long-term
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