后备电池

英语翻译

back-up battery

拓展翻译

后备电源
back source

后备
in support; reserve
backlog; BAK

后备编程器
back-up programmer

后备材料
reserved materials

后备采集系统
back-up acquisition system

后备操作
back-up operation

后备程序员
back-up programmer

后备磁盘
back-up disk

后备存储器
back-up memory; back-up storage; backing memory; backing storage; backing store; look-aside memory

后备存货标签
reserved stock tag

后备带
back-up tape

后备的
mothball

后备队列
pool queue

后备额度
back-up line

后备法
back-up method

后备寄存器
back-up register; background register

后备军
reserves

后备劳动力
pool of labor

后备路径
back-up path; route stand by

后备能力
back-up capability