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我做過的設備,每人一帖 |
點評
你好壞:)
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點評
皮帶機刮板機的液力偶合器�,,F(xiàn)在很多用永磁偶合器替代液力偶合器了,。
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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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