[KongchangAI]
Unverified85% confidenceFactTime unknown

白噪音的助眠原理是'声音掩蔽'——用持续稳定的宽频声掩盖突发的环境噪音(如车声、邻居声),使大脑不再对突变声响产生警觉反应;因此稳定、无起伏的声音(白/粉红噪音、雨声)比有情节的音乐更适合助眠

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85%
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Long-term
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