Unverified85% confidenceDecision RuleTime unknown
户外挂牌材质优先选阳极氧化铝或304不锈钢激光镭雕，避免油墨印刷款：油墨挂牌6-12个月即被项圈摩擦+雨水冲刷至无法辨认，镭雕字迹可保持数年不褪
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Unverified二维码激光雕刻在不锈钢/铝合金上比油墨印刷耐磨，日常摩擦2年以上仍可扫码；油墨丝印/UV打印的二维码在6-12个月频繁摩擦后易褪色失效83% similarUnverified工艺耐久性排序：激光雕刻>UV硬化打印>热转印>普通贴纸；贴纸类2-3个月边缘就会翘起发黑，仅适合短期活动或临时用途82% similarUnverified激光雕刻的不锈钢/黄铜身份牌信息保持力最强，长期佩戴不易磨损；而普通油漆填色或压印款在3-6个月摩擦后即可能字迹模糊，优先选深度激光雕刻款82% similarUnverified刻字类定制（金属、木质、皮具）激光雕刻比印刷更耐久，印刷/UV图案在皮具上使用半年内易磨损脱色80% similarUnverified可定制刻字帽夹的激光雕刻比油墨印刷耐磨，油墨印字经反复洗涤和摩擦2-3个月易脱色模糊，长期用选激光/镭雕工艺78% similar
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