operational proof cycle

例句：

1. 1.The company's operational proof cycle is designed to ensure efficient operations.
   该公司的操作证明周期旨在确保高效运营。
2. 2. The new software has a shorter operational proof cycle, which means it can be used more frequently.
   新软件的运行证明周期更短，这意味着它可以被更频繁地使用。
3. 3. The manufacturer has implemented an operational proof cycle to improve the quality of their products.
   制造商已经实施了一个操作证明周期来提高他们产品的质量。