Chinese translation for "backup ring"

备用环
密封支撑坏
支承圈

Related Translations:

backup:  n. 后补物，替代物，备用物；支持；阻塞；【计算机】备份。2.adj. 后补的，副(手)的，替代的，备用的；支持性的；伴奏的(a back pilot 副领航员，助航员)。

downcomer backup:  降液管液柱高度

backup circuit:  备份回路

system backup:  系统备份系统后备

dial backup:  拨号备份

backup guidance:  备用自主制导

backup flooding:  支持注水

database backup:  数据库后备

image backup:  映像备份

automatic backup:  自动备份自动接替

Similar Words：

"backup radar" Chinese translation, "backup recovery system" Chinese translation, "backup reference station" Chinese translation, "backup register" Chinese translation, "backup reserve power" Chinese translation, "backup roll" Chinese translation, "backup roll arbor" Chinese translation, "backup roll bearing" Chinese translation, "backup roll bending" Chinese translation, "backup roll changing rig" Chinese translation