Unverified50% confidenceFactExact time
激光轮廓传感器接收端光电探测器输出的信号强度直接反映回光质量，镜头积尘会导致信号强度渐进式衰减
1
Sources
50%
Confidence
Long-term
Relevance
8/6/2026
First Seen
Sources
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