Unverified80% confidenceSolutionTime unknown
扎入的钉子/异物如果还留在胎内，多数补胎液无需拔出直接注入即可（拔出反而漏气更快），但异物已脱落形成开放孔洞时需孔径在密封范围内才有效
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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