[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

临街低频噪音(汽车、卡车)优先选中空+夹胶不对称玻璃组合(如6+12A+6+0.76夹胶),单纯增加玻璃厚度对低频衰减有限,对称结构存在共振频率反而漏音

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Long-term
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