应急电池
词语: 应急电池
解释: battery backup
词典: 广播专业汉英词典
应急电池 相关解释
battery backup 〔名词〕电池备用
battery backup 〔名词〕备用电池,应急电池
battery backup 〔名词〕备用电池
battery backup 电池(组)备用[BBU]
应急电池 emergence battery
应急电池 emergency battery
应急电池 emergency battery
应急电池 emergency battery;emergency cell
应急电池 emergency cell