[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

卧室过夜使用应选噪音≤30dB的机型,标称35dB以上在夜间安静环境会明显可闻;超声波机型换水后气泡破裂声也是噪音来源,需看实测而非标称

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82%
Confidence
Long-term
Relevance
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