[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

印章头黄铜材质导热均匀、图案清晰度显著优于锌合金,锌合金易磨损导致纹路模糊;预算允许优先选黄铜章头

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/405323
API
curl https://kongchang.com/api/v1/knowledge/claims/405323
MCP
get_claim(id=405323)