[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

X型/三脚防倒设计的底部支撑跨度需≥50cm才能有效抵抗侧向风力,跨度<40cm的窄底座在阳台风大时容易整体倾倒

1
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80%
Confidence
Long-term
Relevance
-
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get_claim(id=370985)