jumbo roll 中文意思是什麼

jumbo roll 解釋
大卷膠片
  • jumbo : n (pl jumbos)1 體大而笨拙的人[動物、物件];大型噴氣式客機;龐然大物。2 〈J 〉(倫敦動物園的)大...
  • roll : vt 1 滾,轉,推滾(桶、車輪等),使(煙、塵土)滾滾上升,滾滾推進(浪、水等);滾動,溜轉(眼睛)...
  1. Unwinding of jumbo roll is pushed by step - less speed - regulator to stable material tension during unwinding

    原材料放卷配裝無級調速推送,放卷材料張力恆定。
  2. This machine is with jumbo roll edge - retrieving unit with trim sides of products

    帶有原紙修邊裝置,產品兩端整齊。
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