relating to a particular activity工作上的;经营上的;运转上的;实施上的
There are operational advantages in putting sales and admin in the same building.将销售部门和行政部门设在同一幢大楼里利于经营。
If a system is operational, it is working.(系统)运作中的,工作中的,运行中的
Repairs have already begun and we expect the factory to be fully operational again with six months.整修工作已经开始,我们预计这家工厂在6个月后会再次全面运转起来。