[KongchangAI]
Unverified82% confidenceFactTime unknown

冰袋类型影响实际保冷效果:普通蓝冰(-5℃)适合8小时内,生物冰袋/凝胶冰袋(可达-18℃且缓释)适合10-14小时;只看箱体保温层不看冰袋等级会误判持久力

1
Sources
82%
Confidence
Long-term
Relevance
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First Seen

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https://kongchang.com/claim/393481
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curl https://kongchang.com/api/v1/knowledge/claims/393481
MCP
get_claim(id=393481)