Unverified82% confidenceDecision RuleTime unknown
选择带充气轮胎或大直径EVA轮+多组避震弹簧的车型走石板路、砖路更平稳；纯塑料小轮车走颠簸路面震动直接传给宝宝
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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Unverified路面颠簸多（老城区石板路、乡镇道路）优先选前轮≥7寸、带弹簧或液压避震的车型，充气/EVA发泡大轮避震明显优于小硬轮，能减少推车对宝宝头部的震动传导88% similarUnverified推行式（手推）学步车必须带阻尼/可调阻力后轮，防止宝宝推行时车速过快导致前扑；无阻尼设计的塑料轮款在硬地板上极易失控86% similarUnverified带滚轮的移动款方便但需选带刹车锁定至少2个轮的款式，无刹车滚轮床会因婴儿活动移位或被大孩子推动，存在磕碰隐患85% similarUnverified带滑轮款选轮径≥2cm的静音万向轮，且滑轮为塑料+软胶包边，避免地板划痕和抽拉噪音吵醒宝宝；纯塑料硬轮在地砖上噪音明显85% similarUnverified带辅助轮的折叠车，辅助轮应可拆卸且高度可调，方便孩子从辅助轮过渡到两轮；辅助轮材质选带轴承的塑胶实心轮，纯硬塑轮噪音大且磨损快84% similar
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