16630| 20
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負載慣量計算 |
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點評
很簡單,圖中的旋轉中心與質心重合,而閣下的旋轉中心與質心不重合,這么大的差別你沒看到嗎
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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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