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求解答車床車削長(zhǎng)錐采用復(fù)合走刀 怎么計(jì)算小拖板角度 |
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
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