【化】 垫圈
在线英汉词典
backup ring
相关词语
- backup n.倒车,后退,后援,支持,阻...
- backup system 后备系统...
- backup facility 备份设备,备用设备...
- backup copy 备份件...
- daily backup volume 日备份卷...
- always create backup copy 总是生成备份文件...
- backup program 备份程序...
- total backup 整盘备份整盘备份...
- library backup 库后援,库后备...
- differential backup 差异备份差异备份...
- full backup 全部备份完全备份...
- device backup 设备后援,设备备份...
- companion store backup 伴随存储后备...
- incremental backup 增量备份增量备份...
- downcomer backup 降液管液柱高度...