roll back
英 [rəʊl bæk]
美 [roʊl bæk]
逐渐减少; 逐步结束; 降低，削减（价格、税收、收益等）
柯林斯词典
- See also:Environmentalists regard these moves as the government taking advantage of the national mood to roll back protective measures...Most major political reforms of the past five years would be rolled back.rollback
- PHRASAL VERB 降低，削减（价格、税收、收益等）
Toroll backprices, taxes, or benefits means to reduce them.- One provision of the law was to roll back taxes to the 1975 level.
这部法律其中一项条款是将税收降低到1975年的水平。
- One provision of the law was to roll back taxes to the 1975 level.
双语例句
- You can only roll back one version level at a time.
每次只能回滚一个版本级别。 - We are now engaged in diplomatic efforts to roll back this development.
我们目前正为扭转这一变化而进行外交努力。 - If the device fails after updating the driver, roll back to the previously installed driver.
如果该设备在更新驱动器时失败，请回滚到以前安装的驱动程序。 - The logical-log records are used to roll back transactions, recover from system failures, and so on.
逻辑日志记录用于事务回滚、系统故障恢复等等。 - You can use this backup if you have to roll back your changes.
如果必须回滚所做的更改，您可以使用此备份。 - Before issuing the COMMIT, you could roll back the work using the ROLLBACK statement.
在发出COMMIT之前，可以使用ROLLBACK语句回滚工作。 - I actually did have to roll back the server migration from my first example because of time.
对于第一个示例，由于时间的原因，我实际上不得不回退了服务器迁移操作。 - You can stop the process and roll back the whole transaction by clicking stop and then cancel.
通过单击“停止”，然后单击“取消”，可以停止该过程并回滚整个事务。 - In this case, the RM generally does most of the work to commit or roll back the transaction.
在这种情况下，RM通常执行提交或回滚事务所需的大部分工作。 - Specifies when to roll back incomplete transactions when the database is transitioned from one state to another.
指定当数据库从一种状态转换到另一种状态时，何时回滚未完成的事务。