predefined process

例句：

1. 1.The company has predefined its strategy for the next quarter.
   该公司已经为下一季度制定了战略。
2. 2. The task was predefined by the manager before starting work.
   任务在开始工作前由经理预先设定。
3. 3.The predefined parameters were used to optimize the system performance.
   预设的参数被用来优化系统性能。