ACID transactions, configurable globally and per operation.
提供ACID的事务性支持，并且支持基于全局和单个操作的事务级别设置。
2
Acid strength and total iron shall be determined every hour during operation from outlets.
酸液浓度和总铁含量应该在操作中每小时检查一次。
3
It is also the fiber chemical properties is very stable, but also has strong acid resistance and alkali resistance properties in the process of operation.