water softening

常见例句

双语例句

• In the process of water softening, hardness is reduced, and total content.
  水在软化过程中，仅硬度降低，而总含量不变。
• The apparatus and technology of water softening and treating are presented.
  介绍了该锅炉用水的软化处理装置及工艺。
• The article introduces how to control Na+ water softening system with PLC, to improve the reliability of operation.
  本文所述的是如何用可编程控制器（PLC）控制钠离子软水系统，从而提高系统运行的可靠性问题。
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