flow process

例句：

1. 1. The company's new product development process is well-documented.
   该公司的新产品开发流程记录得很清楚。
2. 2.The flow process of the chemical reaction is critical to understanding its outcome.
   化学反应的流动过程对理解其结果至关重要。
3. 3. The engineer designed a new flow process to improve efficiency.
   工程师设计了一种新的流程以提高效率。