Roll-to-Roll Process 卷到卷工序 ; 卷对卷制程

roll-out process 推进程序

roll film process camera 卷筒软片版照相机

Cage Roll Forming Process 排辊成型 ; 排辊成形

roll forming process 辊式成形

two skew-roll piercing process 二辊斜轧穿孔

roll-piercing process 穿轧法

pressure roll process 滚压法

Roll-up Sub-Process Statistics 可传回子流程统计数据

roll buttweld process 辊压对焊管法