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機(jī)床加工軸類,,外圓跳動(dòng)達(dá)到0.2-0.4,,達(dá)不到圖紙要求! |
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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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