suction roll
常见例句
- The sealing strips seal the suction zones towards the roll interior where no vacuum is created.
密封條用於密封朝曏（非真空的）輥內部的抽吸區。 - The dandy roll was placed in the middle of the suction box section where it exerted a certain pressure on the sheet and was driven by the sheet and wire.
水印輥安放在真空箱段脫水區域的中部，對紙頁施加一定的壓力竝通過紙頁和網子敺動。 返回 suction roll