Unverified80% confidenceTradeoffTime unknown
粗牙与细牙权衡:粗牙抗滑牙、耐震动、装拆快,适合软材料和普通固定;细牙锁紧力强、微调精度高,适合薄壁件和精密调节,但对损伤更敏感
1
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80%
Confidence
Long-term
Relevance
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