Unverified82% confidenceDecision RuleTime unknown
护具外壳应选ABS或PP硬质材质而非纯泡棉，硬壳能分散冲击力并耐磨；泡棉款仅适合3岁以下学步防护，无法承受轮滑摔倒的地面摩擦
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified护膝护肘的硬壳ABS外壳对摔倒磨损防护更好但透气差，5岁以下低速学步阶段选EVA软壳+氯丁橡胶更舒适，6岁以上滑板/轮刀等高速项目需硬壳80% similarUnverified耐摔性看外壳材质和包胶，橡胶全包裹(armor coating)机身抗跌落能力强，儿童使用应优先选择带防滑橡胶护甲的型号而非纯塑料光面外壳78% similarUnverified极限运动防摔护肘不要买缓震海绵直接外露、无耐磨外壳的款——摩擦地面几次即磨损失效，应选表面有硬塑料或抗磨面料覆盖的78% similarUnverified抗摔性看轮胎与外壳材质：橡胶实心胎+软质PVC/TPR外壳比硬塑料ABS更耐摔，独立悬挂减震结构可承受30cm以上跌落；低龄儿童优先选无锋利边角、外壳软包的款75% similarUnverified存放硬盘/移动固态硬盘的收纳包，内衬需选EVA硬壳+至少3mm记忆棉/珍珠棉分隔，机械硬盘尤其怕震，软布包无法提供有效抗跌落保护75% similar
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