rollback
英 [ˈrəʊlbæk]
美 [ˈroʊlbæk]
n. (价格或工资等的)下跌，回落; (情形、法律等的)回复，恢复
COCA.20628
牛津词典
noun
- （价格或工资等的）下跌，回落
a reduction in a price or in pay, to a past level - （情形、法律等的）回复，恢复
the act of changing a situation, law, etc. back to what it was before
柯林斯词典
- N-COUNT 回落;回降;倒退;恢复
Arollbackis a reduction in price or some other change that makes something like it was before.- Silber says the tax rollback would decimate basic services for the needy...
西尔伯说税收的回落可能会大大减少为贫困人口提供的基本服务。 - The rollback of reform is already putting off private western investors.
改革开倒车已经让西方的个体投资商心生疑虑。
- Silber says the tax rollback would decimate basic services for the needy...
英英释义
noun
- reducing prices back to some earlier level
- the act of forcing the enemy to withdraw
双语例句
- If I wanted to recover the entire file system from the snapshot, I would execute the rollback command.
如果我希望从快照恢复整个文件系统，我可以执行rollback命令。 - You can end transactions with either a commit or rollback statement, or through an API function.
您可以使用commit或rollback语句，或者通过api函数来结束事务。 - This paper introduce the rollback checkpointing algorithm in the retry-recovery technique.
本文介绍了容错重算恢复技术中的向后滚动检查点算法。 - When and where should you specify the transaction rollback directives?
您应该在何时何种情况下指定事务回滚指令？ - Below you have the example how to rollback the transaction branch for a database.
下面的例子展示了如何为数据库回滚事务分支。 - In this case, the API layer methods must have a transactional attribute of MANDATORY without any rollback logic.
在这种情况下，API层方法必须拥有一个事务属性MANDATORY，而不应包括任何回滚逻辑。 - Otherwise the transaction is going to be aborted by ROLLBACK.
否则，该事务就将被ROLLBACK中止。 - Some spare disk space in rootvg may be critical to a quick and smooth rollback.
rootvg中的一些空闲磁盘空间对于快速流畅的回滚可能很关键。 - Frees transactions if transaction rollback for other than an XA rollback.
如果是除XA回滚以外的其他事务回滚，则释放事务。 - The transaction issues a commit or a rollback ( xa_commit flows from the process).
事务发出一个提交或回滚（xacommit从进程中流出）。