[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

承重需求以静态压力计算:成年人双腿抬放约需承重≥30kg,标注承重≥50kg的产品才有足够安全冗余,避免长时间使用变形

1
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80%
Confidence
Long-term
Relevance
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get_claim(id=225596)