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需淬火零件的加工工藝該如何安排 |
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點評
一般放在粗加工之后,精加工之前。
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小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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