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關(guān)于平行度,平面度標(biāo)注的問題 |
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點評
加工不好是機床的事是人的事,與工藝安排無關(guān),。
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
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