backup
英 ['bækʌp]
美['bæk,ʌp]
	    - n. 支持;后援;阻塞
 - adj. 支持的;候补的
 - vt. 做备份
 
实用场景例句
- a backup power supply
 - 备用电源
 
牛津词典
- Always make a backup of your work.
 - 每次都要对文件进行备份。
 
牛津词典
- a backup copy
 - 备份文件
 
牛津词典
- The police had backup from the army.
 - 警方得到了军方的增援。
 
牛津词典
- We can use him as a backup if one of the other players drops out.
 - 如果有参赛者退出,我们可以用他作为替补。
 
牛津词典
- There is no emergency back-up immediately available...
 - 手头无法获得应急支持。
 
柯林斯高阶英语词典
- Alternative treatments can provide a useful back-up to conventional treatment.
 - 替代疗法能为传统的治疗提供有效的辅助。
 
柯林斯高阶英语词典
- Every part of the system has a backup...
 - 系统的每个部分都有备用元件。
 
柯林斯高阶英语词典
- Computer users should make regular back-up copies of their work.
 - 计算机使用者应该定期对自己的工作进行备份。
 
柯林斯高阶英语词典
- We had no computer backup and had to rely on old paper files to reconstruct the records.
 - 我们没有计算机备份,只得靠落后的纸档案重做记录.
 
《简明英汉词典》
- Our troops cut the enemy's backup supplies from behind their back.
 - 我军从后方斩断了敌人的后勤供给线.
 
期刊摘选
- Mr. Henderson said the company doesn't have a solid backup plan for its European operation.
 - 汉德森说,通用汽车对欧洲业务并没有明确的支持计划.
 
期刊摘选
- File backup means make a ( copy ) of file.
 - 备份指准备档案的 ( 副本 ).
 
期刊摘选
- Your primary guitar doesn't mind if you keep another for a backup.
 - 你的正选吉他不介意你拥有备用的.
 
期刊摘选
- Create a subdirectory for each database, to store the backup files.
 - 为每个数据库创建子目录以便存储备份文件.
 
期刊摘选
- Make sure your data is backed up by selecting Backup Now from the Backup preference.
 - 通过在备份选单中选择‘现在备份’,确认你已经备份了数据.
 
期刊摘选
- It's common to back up through a network to a dedicated backup server.
 - 经过一个网络向后倒车是通常的对一个热衷的预备服务器.
 
期刊摘选
- There is such a heavyweight a backup , Domenech can be a lot of peace of mind.
 - 有这样一位重量级人物作为后盾,多梅内克可以安心不少.
 
期刊摘选
- Users can to RESTORE the backup data to the remote MySQL database server.
 - 用户可以恢复备份数据到远程的MySQL数据库服务器.
 
期刊摘选
- The disaster recovery backup methods and backup mechanism analyzed in detail from the aspect of technique.
 - 从技术角度对软交换的容灾备份方式、备份机制作了较详细的分析.
 
期刊摘选
- The backup Javascript configuration file was absent or had errors.
 - 以前备份的javascript配置文件不存在或有错误.
 
期刊摘选
- Historical data has been damaged, this integrated platform backup and recovery system.
 - 历史资料被损坏时, 这个综合的平台具有备份和恢复系统.
 
期刊摘选
- The backup files can only be restored to the same version of ValuNet Deluxe.
 - 备份档案只可回复于同一版本的万利[叻]特级报关软件上.
 
期刊摘选
- Payment shall be made after Installation of power facilities including backup power supply.
 - 电力设施包括备用电源安装完成后才可付款.
 
期刊摘选