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Terms for subject Telecommunications containing back up | all forms | in specified order only
EnglishChinese
back up固定
back up倒挡〔转〕
back up后 〔倒〕退
back up背撑
back up逆行
back up衬砌
back up补充
back up代替…去工作
back up使积滞
back up执行…的任务
back up做…的后盾
back up激发〔励〕
back up回投〔冲,行〕
back up支持〔承,撑〕
back-up后援
back-up备用
back-up battery后援电池
file back up文件备份
magnetic tape back-up system磁带后援系统
provisional back-up value候选返上值