streamline curvature effect

例句：

1. 1. Thecompany has been streamlining its operations to improve efficiency.
   该公司一直在优化其运营以提高效率。
2. 2. The new design aims to streamline the process for better results.
   新设计旨在简化流程以获得更好的结果。
3. 3.The engineer streamlined the machine to reduce weight and increase speed.
   工程师对机器进行了流线化处理，以减轻重量并提高速度。