2813| 5
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請教:什么原因能導(dǎo)致磨床主動量儀的尺寸向一個方向逐漸變化? |
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點評
磨出來的工具有錐度嗎,如果是那就是工件過長
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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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