[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

木质摇摆板的难度由中心支点高度决定:支点高度<5cm为初级(倾斜角约15°),5-8cm为中级,>8cm为高级(倾斜角可达30°),初学者从低支点起步避免摔伤

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

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/271821
API
curl https://kongchang.com/api/v1/knowledge/claims/271821
MCP
get_claim(id=271821)