Unverified75% confidenceCautionTime unknown
轮拱内衬为塑料材质（多数经济型车）时贴止震板效果有限，因塑料本身振动传导弱；此类车更应处理翼子板金属区和喷涂液态阻尼
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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