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發(fā)布時間: 2025-3-25 15:23
正文摘要:目前已知綠色是保鮮膜,藍色是鋼盤圓盤,直徑是600mm,圓盤加保鮮膜這些一共是15kg左右,皮帶用5M的,皮帶輪直徑是50mm的一共是三個,然后藍色的圓盤要求轉速是1m/s,轉速圓盤的是32rpm,帶輪的是382rpm,如果摩擦系 ... |
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