[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

认准长丝棉(100%桑蚕长丝)而非短丝棉,长丝可承受多年拍打不结块、不移位,短丝易板结形成硬块;判断方法:撕扯样品,长丝拉伸绵长有韧性、纤维连续,短丝一扯即断成絮状

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/348068
API
curl https://kongchang.com/api/v1/knowledge/claims/348068
MCP
get_claim(id=348068)