Unverified80% confidenceDecision RuleTime unknown
脚轮家具高度重心与轮距之比是稳定性关键，高度＞轮间距2倍（如高1.2m但底盘宽仅0.5m）的窄高推车易侧翻，选购时优先看底盘宽度而非仅看层数
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80%
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Long-term
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