must be grinded in one set up 中文意思是什么
other diameters must be concentric within .0.005
must be surface hardened 60 TO65 ROCK,"C"1/8dp
中文意思是什么
人气：314 ℃ 时间：2020-03-21 12:34:09
解答
other diameters must be concentric within .0.005其他直径必须同心内.0.005
must be surface hardened 60 TO65 ROCK,"C"1/8dp必须表面硬化60 到65岩,“C”的1/8dp
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