Unverified83% confidenceDecision RuleTime unknown
门底缝隙（>1cm）漏风漏声最严重却常被忽略，普通侧贴胶条无效，应单独加装门底密封条（升降式/毛刷式），否则整体隔音效果打折
1
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83%
Confidence
Long-term
Relevance
-
First Seen
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