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.是什么意思_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.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句