[KongchangAI]
Unverified88% confidenceTradeoffTime unknown

玻璃镜面反射率最高(可达80-90%),信号最亮但易碎;聚碳酸酯(PC)树脂镜面反射率约60-70%但抗摔,适合背包剧烈颠簸场景

1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/405037
API
curl https://kongchang.com/api/v1/knowledge/claims/405037
MCP
get_claim(id=405037)