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

电力

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.
1. 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。
2. 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。

英英释义

noun

reducing prices back to some earlier level
the act of forcing the enemy to withdraw
Synonym:push back

双语例句

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。
Any copy of a transaction object can initiate the rollback of the transaction by calling this method.
事务对象的任何副本都可以通过调用此方法启动事务的回滚。
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。
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。
When managing transactions, you can call begin, commit, and rollback methods on a Hibernate object.
当管理事务的时候，您可以在Hibernate对象上调用开始、提交以及回滚方法。
Transaction rollback and compensation transactions are two approaches aimed at solving this problem.
事务回滚和补偿事务是解决问题的两种方法。
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。
An error is encountered in this log, so a rollback begins.
日志中遇到错误，因此开始回滚。
However, Edition Manager does simplify the process by providing a simple mechanism to rollback to the previous release.
然而，EditionManager提供了一个简单的机制来回滚到早前的版本，因此简化了这一过程。
If you rollback the transaction before committing the changes made by the procedure, this logpoint should be ignored.
如果您在提交由过程所作的更改之前回滚当前事务，则该日志点不应被忽略。