The prescription has bee applied over a year on the recirculated cooling water system and has made a good effect.

配方通过近一年的现场运行，取得了较好的运行效果。

youdao

The prescription has bee applied over a year on the recirculated cooling water system and has made a good effect.

配方通过近一年的现场运行，取得了较好的运行效果。

youdao