[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

标准壁挂式双鉴探测范围约12m/90-110度扇形,长走廊场景应选幕帘型(窄角3-5度、探测距离15m+),空旷大厅选广角吸顶型(360度、半径6-8m)

1
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85%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/354485
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curl https://kongchang.com/api/v1/knowledge/claims/354485
MCP
get_claim(id=354485)