1、板锁紧
... plate installation；板的安装 plate lock；板锁紧(装置) plate material；板料 ...
back plate latch lock后盖板卡锁
PLATE-LOCK锁板
laminated plate lock连片锁
metal plate lock joint滚压成形
plate lock-up印版夹紧
compensating plate lock-up[印刷] 装版补偿器
plate lock-up device紧版装置
compression plate lock-up[印刷] 加压装版法
tension plate lock-up[印刷] 拉力装版