You should run this automatically using cron — once a day should be fine (the process is comparatively time consuming).

您应该使用cron来自动地运行这项任务，每天一次比较合适(因为这个过程是比较耗时的)。

youdao

As you gain experience and grow your database of measures, you can fine-tune your process based upon empirical observations.

当您获得了经验，增长了度量的数据，您就能够根据经验的观察来调整您的过程。

youdao

Based on her experience, she knows it is better to start with a small piece before moving to more advanced process fine-tuning.

根据她的经验，她知道在进行更高级的过程调整前最好从较小部分开始。

youdao

The PT-AE8000U is the latest projector to go through this process, having been fine-tuned to produce images as close as possible to directors' original intentions.

ENGADGET: Panasonic PT-AE8000U projector touts brighter, smoother 3D for king-of-the-hill home theaters

College is a process that is sufficiently multifaceted and fine-grained to do this.

NEWYORKER: Live and Learn

Under current legislation, even a single objection to a proposal to close a school immediately triggers a lengthy statutory process, re-visiting in fine detail all aspects of the way a decision was taken, with the Minister then required to make a final determination, a process which in some cases has dragged on for several months given the complexity of many proposals.

BBC: Taking ministers out of the loop