[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

选购时按标注面积的70%估算实际有效覆盖:标注'适用20㎡'的烟雾弹在有隔断、家具遮挡的房间实际有效熏蒸约14㎡,因烟雾无法绕过封闭房门,需按独立房间数量分别投放

1
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82%
Confidence
Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/411874
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get_claim(id=411874)