[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

记忆棉密度需≥50D才有足够回弹支撑,低于45D长期使用会塌陷变形;凝胶记忆棉散热优于普通记忆棉但重量大、偏硬

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/225694
API
curl https://kongchang.com/api/v1/knowledge/claims/225694
MCP
get_claim(id=225694)