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自我感覺良好,,結果出現致命錯誤 |
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點評
45鋼做軸(這樣的小件,調制處理就行),,或者A3可能會更好點吧,,作為旋轉軸,強度高點應該會更合理
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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,,浙公網安備33038202004372號 )
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