5486| 13
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關(guān)于細(xì)微軸的表面處理 |
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點(diǎn)評
不是有外圓磨嗎,余量留大點(diǎn),跳動(dòng)和圓度都可以保證
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Archiver|手機(jī)版|小黑屋|機(jī)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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