control need

• 控制需要

control need的用法和样例：

例句

1. Effective control requires that corrective action be taken so that actual outcomes conform to the planned outcomes.
   有效的控制需要采取纠正措施使计划得以实现。
2. The report describing the process reactions and purifications, impurities, and key tests needed for process control provide the basis for validation.
   叙述工艺反应，和精制，杂质的报告以及工艺控制需要的关键的检测提供了验证的基础。