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皮帶輸送機主動輪同軸度誤差引起的輸送誤差計算問題 |
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點評
是呀,,平皮帶會不會打滑呀,這玩意有精度一說嗎....
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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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