[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

承重需按'使用者+设备+安全余量'计算:电动轮椅约100-150kg含人,选坡道板额定承重应≥实际总重的1.5倍,多数便携铝合金板标称270-350kg

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88%
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Long-term
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