5. Pneumatic dandy roll, convenient in mean pressure.
5气动压胶辊，压力平均方便。
The traditional formation tool on older slow-speed machines was the dandy roll.
在老式传统的纸机上应用的成型工具是水印辊。
Wove paper: paper produced Using a plain, woven dandy roll and there fore without laid lines, as distinct from laid paper.
布纹纸：造纸时，水印辘用平坦的织物包面，纸面于是无压线纹理，有别于纹纸。
In order to improve operation effects of dandy roll, the notices of selecting wire of dandy roll and the way of putting on are introduced.
本文介绍了在选择饰面辊面网的过程中应该注意的主要事项以及现场换网的方法，以便提高饰面辊的运行效果。
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.
水印辊安放在真空箱段脱水区域的中部，对纸页施加一定的压力并通过纸页和网子驱动。
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.
水印辊安放在真空箱段脱水区域的中部，对纸页施加一定的压力并通过纸页和网子驱动。
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