樓主: 塵世中漂泊
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車床加工主軸,,兩邊中心孔做掉后長度到位,,兩頂尖頂住,一次加工成型有什么優(yōu)缺點(diǎn) |
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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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