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各位大神請(qǐng)問(wèn)這個(gè)零件有什么好辦法可以加工 |
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點(diǎn)評(píng)
POM的你要人家熱處理。。。
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Archiver|手機(jī)版|小黑屋|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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