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模具設(shè)計的時候,斜頂?shù)脑O(shè)計好壞,可以看出一個人設(shè)計師的水平,我這里一套很好的資料 |
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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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