Unverified85% confidenceTradeoffTime unknown
电子版检索快、可更新、零重量但依赖设备电量和信号;纸质版无需供电但更新滞后,无信号荒野场景应以纸质为主、电子为辅
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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