water quality purification

常见例句

Multilevel filter, make water quality to multiple purification, bring you multiple protection, multilevel filter for family health escort.
多级的滤芯，使水质能够多重的净化，为你带来多重的保护，多级滤芯为家人健康保驾护航。
The invention relates to the field of water quality purification processes, in particular to a process method for carrying out purification processing on paper making wastewater.
本发明涉及水质净化工艺领域，尤其涉及对造纸废水进行净化处理的工艺方法。
ip.com
Purification water quality, health life. low price direct sale, consummation post-sale.
净化水质，健康生活。低价直销，完善售后。

It supports processes that we all often take for granted, such as air quality, climate regulation, water purification, parasite and disease control, pollination and the prevention of erosion.
UNESCO: Message by UNESCO Director-General Irina Bokova