Unverified78% confidenceFactTime unknown
充气式防咬圈的气嘴设计影响漏气风险,选带防回流阀门或双重密封气嘴的款式,普通塑料塞长时间受压会缓慢漏气导致次日防护失效
1
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78%
Confidence
Long-term
Relevance
-
First Seen
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