[KongchangAI]
Unverified72% confidenceFactTime unknown

航空/搜救识别通常依赖闪光信标而非持续光,红光可视距离在夜间空气通透时约1-3公里,绿光/白光穿透力更强但易与背景灯光混淆

1
Sources
72%
Confidence
Long-term
Relevance
-
First Seen

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get_claim(id=166706)