Unverified85% confidenceTradeoffTime unknown
钛合金轻但导热快且价格高,不锈钢重但耐摔耐磨且便宜;重量与耐用性/成本呈反向关系,非极限徒步不必追求钛材质
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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