冗余设备的英文

redundance unit

redundancy unit

• 冗余:    redundance; redund ...
• 设备:    equipment; device; ...
• 冗余单元；冗余设备:    redundancy unit

例句与用法

1. For example , cable backup was adopted as alternative for cable and wireless facilities . different networks were configured to support each other . dual node redundant equipment was installed at key venues
   如以有线备有线，无线备有线；不同网络互相支持，重要场馆采用双节点的冗余设备；话音通道双向收容等措施。