Unverified78% confidenceDecision RuleTime unknown
通风孔应分布在箱体三面以上而非集中一面,总开孔面积占比≥20%可保证夏季闷热环境空气流通;只有正面网窗的箱型在托运舱或后备箱易缺氧
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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