[KongchangAI]
Unverified85% confidenceFactTime unknown

反光材料优先选3M Scotchlite反光条(回归反射系数≥330cd/lx/m²),普通印刷反光图案在30米外基本失效,而3M反光在车灯照射下150-200米可被识别

1
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85%
Confidence
Long-term
Relevance
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