Pay attention to correct alignment and profiles of work and back up rolls.
注意工作辊支承辊的之间的配合和轮廓的设计。
The code in Listing 3 performs initialization, performs some work, completes the transaction if everything was successful, rolls back otherwise, and finally cleans up resources.
清单3中的代码执行初始化，执行一些工作，如果一切顺利，则事务完成，否则会回滚，并最终会清空资源。
Then, an hour later, the garage door rolls back up, car full of family pulls into the garage and the garage door rolls back down.
然后，一小时之后，车库门打开，汽车开进车库内，车库门关上。
The procedure rolls back to its newcustomer savepoint ending up retaining the new customer that was added after the procedure execution, but this is also rolled back with the ROLLBACK statement.
清单8.1中的过程回滚到其newcustomer保存点，但是仍然保留在过程执行后添加的新客户，但是在清单8.2中也使用了rollback语句执行了回滚。
Based on production conditions and data, this article discusses the varying contact length back-up roll deformation under the condition of equal contact pressure between rolls.
以某中板厂生产条件和数据为基础，讨论了变接触长度支承辊辊间接触压力相等时的轧辊变形情况。
Based on production conditions and data, this article discusses the varying contact length back-up roll deformation under the condition of equal contact pressure between rolls.
以某中板厂生产条件和数据为基础，讨论了变接触长度支承辊辊间接触压力相等时的轧辊变形情况。
应用推荐