[KongchangAI]
Unverified92% confidenceTradeoffTime unknown

氚气自发光管无需外部光源充能即可在黑暗中读数,但氚的半衰期约12年,长期使用后亮度会逐渐衰减

1
Sources
92%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/654942
API
curl https://kongchang.com/api/v1/knowledge/claims/654942
MCP
get_claim(id=654942)