网络释义
1)bottom roll,下辊2)lower roll,下辊3)up and down rolling wheel,上、下辊轮4)middle and bottom roller,中下辊5)distance of rolls below adjust,下辊距可调6)roll forging under decreasing compression,减压下辊锻7)bottom roll,bottom roller,下辊<压延机>8)roll forging under increasing compression,增压下辊锻9)Lower roll main reducer,下辊主减速机10)bottom bank, pencil bank,下辊料垄<压延>
