英语翻译
spare track
拓展翻译
安装备用件
mounted spares
备用
preemergency; stand-by; stand-by application
stand by
备用泵
emergency pump; jury pump; reserv(ed) pump; stand-by pump
备用表
backing sheet
备用部件
spare unit
备用操作程序
operational stand-by program
备用承担额
standby commitment
备用程序
fallback procedure
备用储备
stand-by storage
备用储蓄器
auxiliary reservoir
备用处理机
spare processor
备用传动装置
reserve drive
备用存储单元
spare memory cell
备用存储器
shelf storage
备用大锚
sheet anchor
备用代码
alternate code
备用的
ready; spare
off-duty
stand-by
备用电池
standby battery
备用电路
back-up circuit; spare line; stand-by circuit
备用电源
back up power; back-up power