Unverified80% confidenceTradeoffTime unknown

耐磨转数（Taber磨耗）水平面用板选≥400转（AC3级），台面/高频接触区选≥6000转商用级；哑光面比高光面更耐刮擦划痕、更耐脏，但高光面视觉更亮

1

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80%

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