单词press bed
un.: 压机机座
网络: 压机工作台；柜式折叠床
压机机座
Press Bed. A rectangular part of the frame, generally open in its center, which supports a bolster plate.
它是在中心开有口的矩形框架，用来支撑工作台。
This machine adopts double-press-bed design, that is, the completion of A-Bed glued into the Cooling Stage, B-bed operation can be glued.
本机采用双压床设计，即在A床胶合完成进入冷却阶段，B床便可以进行胶合作业。
To secure (letterpress type) in a chase or press bed by tightening the quoins.
将铅字装版收紧楔子把（已排好版的铅字）固定在框架内或印刷机版上
Foundry Method of A Press Bed Casting with Heavy Section
厚实床身的铸造工艺