backups

英 [ˈbækʌps]

美 [ˈbæˌkʌps]

n.  增援; 后援; (文件等的)备份
backup的复数

柯林斯词典

• N-VAR （物资、人员等的）支持，辅助
  Backupconsists of extra equipment, resources, or people that you can get help or support from if necessary.
  1. There is no emergency back-up immediately available...
     手头无法获得应急支持。
  2. 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。
• N-VAR 备用品；后备计划
  If you have something such as a second piece of equipment or set of plans asbackup, you have arranged for them to be available for use in case the first one does not work.
  1. Every part of the system has a backup...
     系统的每个部分都有备用元件。
  2. 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。

双语例句

• Perform logical database backups as they extract data and logical definitions from the database to a file.
  执行逻辑数据库备份，将数据和逻辑定义从数据库提取到一个文件。
• Backups of the application data will be made to Amazon S3, eliminating the need for tape storage.
  应用程序数据备份将使用AmazonS3完成，消除了磁带存储的必要性。
• The ability to offload VSS backups to the passive copy of the database and logs.
  将vss备份卸载到数据库和日志的被动副本的能力。
• ( computer science) a computer file dedicated to storing and updating computer backups.
  （计算机科学）用于储存和更新计算机备份的计算机文件。
• This feature allows performing continuous restore of logical log backups using the ontape and ON-Bar utilities.
  该特性允许使用ontape和ON-Bar实用程序执行逻辑日志备份的连续恢复。
• Supports full online and offline backups and crash, point-in-time and transaction recovery.
  支持在线和离线完全备份以及崩溃、时间点和事务恢复。
• The backups are represented in the two scripts in the Downloads section.
  下载部分中的两个脚本代表了这两个备份。
• Both types of backups can be performed while the database server is online, executing transactions.
  这两种类型的备份都可以在数据库服务器处于在线状态和执行事务时执行。
• Online backups can run during normal SELECT, INSERT, DELETE, and UPDATE activity against the database.
  在对数据库进行常规的SELECT、INSERT、DELETE和UPDATE活动的同时可以执行在线备份。
• System backups are encrypted.
  系统备份也是加密的。