他们正在简化申请流程，使其更高效。

They are ___streamlining the application process to make it more efficient.

设计师将新型飞机的机翼设计得更加流线型以减少空气阻力。

The designer made the wings of the new airplane more ___streamlined to reduce air resistance.

公司正在精简流程，以提高运营效率。

The company is ___streamlining its procedures to improve operational efficiency.