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
- This lets you set, rollback, and release savepoints in a transaction.
它允许您在事务中设置、回滚和释放保存点。 - 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。 - That is, the BEGIN WORK and COMMIT/ ROLLBACK WORK statements are ignored for external table operations.
也就是说，外部表操作将对BEGINWORK和COMMIT/ROLLBACKWORK语句置之不理。 - 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。 - The deployment and rollback plans?
部署和回滚计划呢？ - 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。 - Transactions that ensure data integrity by supporting commit and rollback when packages perform multiple operations.
事务，在执行多个操作时支持提交和回滚，从而可确保数据的完整性。 - Commit or rollback changes after executing the procedure or function.
在执行过程或函数后提交或回滚修改。 - Notice that the domain-model method does not contain rollback logic.
注意，域模型方法并没有包含回滚逻辑。 - 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？