Bed plate: Metallic plate in which bronze or steel knives are fitted, set dirrctly underneath the beater roll of the hollander. Pulp fibres are creshed between the bars of teh roll and the knives of the bed plate. Also called Beater plate.

• 底刀床:在荷兰式打浆机内打浆轮下面的金属底床，它上面装上青铜或钢刀片。它连同打浆轮的磨条把纸浆纤维在两者间压磨。